Dit is ons nieuw hondje Kira, een kruising van een waterhond en een Podenko. Ze is sinds 7 februari 2024 bij ons en druk bezig ons hart te veroveren. Het is een lief, aanhankelijk hondje, dat zich op een week snel aan ons heeft aangepast. Ze is heel vinnig en nieuwsgierig, een heel ander hondje dan Noleke.
This is our new dog Kira, a cross between a water dog and a Podenko. She has been with us since February 7, 2024 and is busy winning our hearts. She is a sweet, affectionate dog who quickly adapted to us within a week. She is very quick and curious, a very different dog than Noleke.
DEAR VISITOR,
MY BLOG EXISTS NEARLY 13 YEARS AND 4 MONTH.
ON /30/09/2024 MORE THAN 2.230.520
VISITORS FROM 135 DIFFERENT NATIONS ALREADY FOUND THEIR WAY TO MY BLOG.
THAT IS AN AVERAGE OF 400GUESTS PER DAY.
THANK YOU FOR VISITING MY BLOG AND HOPE YOU ENJOY EACH TIME.
The purpose of this blog is the creation of an open, international, independent and free forum, where every UFO-researcher can publish the results of his/her research. The languagues, used for this blog, are Dutch, English and French.You can find the articles of a collegue by selecting his category. Each author stays resposable for the continue of his articles. As blogmaster I have the right to refuse an addition or an article, when it attacks other collegues or UFO-groupes.
Druk op onderstaande knop om te reageren in mijn forum
Zoeken in blog
Deze blog is opgedragen aan mijn overleden echtgenote Lucienne.
In 2012 verloor ze haar moedige strijd tegen kanker!
In 2011 startte ik deze blog, omdat ik niet mocht stoppen met mijn UFO-onderzoek.
BEDANKT!!!
Een interessant adres?
UFO'S of UAP'S, ASTRONOMIE, RUIMTEVAART, ARCHEOLOGIE, OUDHEIDKUNDE, SF-SNUFJES EN ANDERE ESOTERISCHE WETENSCHAPPEN - DE ALLERLAATSTE NIEUWTJES
UFO's of UAP'S in België en de rest van de wereld In België had je vooral BUFON of het Belgisch UFO-Netwerk, dat zich met UFO's bezighoudt. BEZOEK DUS ZEKER VOOR ALLE OBJECTIEVE INFORMATIE , enkel nog beschikbaar via Facebook en deze blog.
Verder heb je ook het Belgisch-Ufo-meldpunt en Caelestia, die prachtig, doch ZEER kritisch werk leveren, ja soms zelfs héél sceptisch...
Voor Nederland kan je de mooie site www.ufowijzer.nl bezoeken van Paul Harmans. Een mooie site met veel informatie en artikels.
MUFON of het Mutual UFO Network Inc is een Amerikaanse UFO-vereniging met afdelingen in alle USA-staten en diverse landen.
MUFON's mission is the analytical and scientific investigation of the UFO- Phenomenon for the benefit of humanity...
Je kan ook hun site bekijken onder www.mufon.com.
Ze geven een maandelijks tijdschrift uit, namelijk The MUFON UFO-Journal.
Since 02/01/2020 is Pieter ex-president (=voorzitter) of BUFON, but also ex-National Director MUFON / Flanders and the Netherlands. We work together with the French MUFON Reseau MUFON/EUROP.
ER IS EEN NIEUWE GROEPERING DIE ZICH BUFON NOEMT, MAAR DIE HEBBEN NIETS MET ONZE GROEP TE MAKEN. DEZE COLLEGA'S GEBRUIKEN DE NAAM BUFON VOOR HUN SITE... Ik wens hen veel succes met de verdere uitbouw van hun groep. Zij kunnen de naam BUFON wel geregistreerd hebben, maar het rijke verleden van BUFON kunnen ze niet wegnemen...
02-10-2024
NASA’s Curiosity Rover vertoont tekenen van slijtage na jaren van verkenning van Mars
NASA’s Curiosity Rover vertoont tekenen van slijtage na jaren van verkenning van Mars
Artikel door businessam.be
NASA’s Curiosity Rover vertoont tekenen van slijtage na jaren van verkenning van Mars
Key takeaways
De Curiosity-rover van NASA verkent het Marslandschap al sinds 2012 en dat eist zijn tol.
De rechtermiddenwielen van de rover vertonen tekenen van aanzienlijke slijtage, op foto’s van de “hand lens imager” is de gehavende staat te zien.
Ondanks deze slijtage blijft de rover operationeel en heeft onlangs gebieden verkend zoals Gedis Vallis, Sheep Creek, Cloud Canyon, Moonlight Lake en Angora Mountain.
Sinds de landing in 2012 heeft NASA’s Curiosity rover het Martiaanse landschap nauwgezet verkend, op zoek naar bewijs dat de planeet ooit microbieel leven heeft gekend. Nu onthullen beelden de tol die deze verkenning heeft geëist van de rover zelf.
Ashley Stroupe, een mission operations engineer bij NASA’s Jet Propulsion Laboratory, benadrukte de veerkracht van de rover door te zeggen dat hij “nog steeds goed stand houdt ondanks de ergste mishandelingen van Mars”. Om haar punt te illustreren deelde ze beelden van de “hand lens imager” van de rover, waarop de gehavende staat van een van de middelste wielen te zien is.
De verkenningen en ontdekkingen van de Rover
Deze beelden, die deel uitmaken van NASA’s routinecontroles van de wielen van de rover, bieden een kijkje in het ruige Martiaanse terrein en de impact daarvan op Curiosity’s machines. Eerder dit jaar legde Curiosity een uniek beeld vast: De aarde naast een van de twee manen van Mars, Phobos. Het team van de rover deelde dit verbluffende beeld op X, waarbij het buitengewone uitkijkpunt van de rover werd benadrukt.
Curiosity heeft ongeveer 20 mijl afgelegd over Mars en bevindt zich nu in een gebied dat Gedis Vallis heet. Het primaire doel van de missie is om vast te stellen of Mars ooit omstandigheden heeft gehad die geschikt waren voor microbieel leven, een ontdekking die licht zou kunnen werpen op de mogelijkheid van leven elders in het universum.
Recente ontdekkingen en activiteiten
Onlangs voltooide de rover een gedetailleerd onderzoek van witte stenen in de Sheep Creek regio. Het team onderzocht ook nabijgelegen gebieden zoals Cloud Canyon, Moonlight Lake en Angora Mountain. Volgens atmosfeerwetenschapper Alex Innanen van York University geven deze suggestieve plaatsnamen treffend weer hoe de bleke stenen afsteken tegen het Martiaanse landschap.
De operators van de rover zijn vooral geïnteresseerd in het identificeren van zwavel in deze rotsen, wat doet denken aan een andere zwavelhoudende rots die eerder dit jaar werd ontdekt toen Curiosity deze per ongeluk openbrak met zijn wielen.
Toekomstige ambities en plannen
Mars neemt een belangrijke plaats in in de toekomstige ambities van de mensheid. Technologie- en ruimtevaartondernemer Elon Musk wil in de komende twintig jaar een zelfvoorzienende menselijke kolonie op Mars vestigen. Zijn ambitieuze plan omvat de lancering van vijf Starship-ruimtevaartuigen naar de planeet in de komende twee jaar, waarmee de weg wordt vrijgemaakt voor mogelijke menselijke missies in 2028.
Musk verwoordde zijn visie op X door te stellen dat uiteindelijk “duizenden Starships die naar Mars gaan” een adembenemend spektakel zullen creëren..
"These are very unusual rocks and we're trying to figure out what's been going on."
NASA's Perseverance Mars rover used its dual-camera Mastcam-Z imager to capture this image of "Santa Cruz," a hill within Jezero Crater, on April 29, 2021.
(Image credit: NASA/JPL-Caltech/ASU/MSSS)
Mars' rusty red surface may have given it its famous "Red Planet" status, but it would also appear that thousands of white rocks are strangely littered on the Martian ground. NASA's Perseverance rover, a robotic geologist that has been exploring the Jezero Crater since early 2021, puzzled scientists when it delivered images of over 4,000 light-toned, pebble-sized rocks scattered all over the crater floor.
"These are very unusual rocks and we're trying to figure out what's been going on," Candice Bedford, a planetary scientist at Purdue University in Indiana and a member of the Mars 2020 science team, said at the Lunar and Planetary Science Conference (LSPC) last month.
The announcement comes as NASA wraps up an architectural review of returning Martian rocks to Earth as part of the agency's ambitious Mars Sample Return (MSR) program.
NASA’S Perseverance Rover’s First 360 View of Mars (Official)
The imaged white rocks are what scientists refer to as "floats," meaning they have been removed and transported from their original habitats; some are smooth with pits while others appear to be an amalgamation of multiple layers. Initial analyses, conducted with Perseverance's onboard instruments, revealed the rocks are dehydrated — not only in water content, but also in other minerals including iron, magnesium, calcium and sodium. "These are pretty depleted in a lot of things," Bedford said.
The team is particularly interested in the origins of these unusual rocks as their sources can reveal clues about the Red Planet's past, including precisely when water would've flooded the Jezero crater, which we see as an arid stretch of land today. Despite spotting more than 4,000 such rocks, Perseverance hasn't managed to see even a hint of what's known as an "outcrop" related to the rocks, which is essentially a bedrock of similar properties that'd jut out of the Martian surface.
The rocks' dehydrated nature suggests they were heated and metamorphosed by either lava flows or asteroid impacts elsewhere on Mars and later dumped onto the crater floor, said Bedford. Whatever the specific process may have been, she and her team suspect it would have occurred relatively recently in terms of Jezero Crater's geologic history.
The Perseverance rover, which has driven more than 15 miles (24.8 kilometers) since its arrival on Mars, celebrated 1,000 days of science last December, which also marked the official completion of the mission it was originally designed to do. It has now filled 26 of its 43 Mars rock sample tubes, mission team members shared at LPSC. "Each sample has innumerable grains that we could potentially study for forever, essentially," said Benjamin Weiss, a professor of planetary sciences at the Massachusetts Institute of Technology and a member of the Mars 2020 team.
As part of a bonus mission that kicked off this spring, Bedford said Perseverance began inching its way toward the Jezero Crater rim, and its long-distance camera has already imaged more light-toned rocks scattered in that area as well.
All of these puzzling rocks, however, are not the only reason why scientists are eager to get Perseverance to the crater rim and possibly beyond. There, they believe a unique geology exists, one that hasn't yet been encountered within the crater floor. That includes pre-Jezero rocks that may have records of the formation of Mars' crust and early climate. It may even hold evidence of biosignatures.
Scientists are currently tagging a variety of interesting sampling locations while mapping the rim itself in more detail, said Lisa Mayhew, a research associate at the University of Colorado, Boulder. Of much interest to scientists is a terrain adjacent to Jezero crater called Nili Planum, whose rocks they think would have formed in warm conditions during a time when life most likely evolved — if it ever existed on the now-barren world, that is. Sampling such rocks "would provide huge added scientific value to the cache that's already existing on Perseverance," said Mayhew.
That scientific value, however, can only be fully realized after those rocks are returned to Earth.
Scientists need to time-date them using equipment on Earth, without which they wouldn't have a precise timeline for when the Red Planet was habitable and when it became parched. "It doesn't overstate to say it will revolutionize our understanding of Mars," said Weiss.
Questions remain about the MSR program, which NASA is spearheading, including when and how the agency plans to return collected samples to Earth. Last October, NASA commissioned a response team (MIRT) to evaluate alternative approaches to MSR after an independent review board (IRB) found the current architecture would lead to overruns in cost and schedule.
"Much of the work is already complete," said Meenakshi Wadhwa, a planetary scientist at Arizona State University and MSR's principal scientist. The MIRT's recommendation report for a new approach was expected by the end of March, followed by a revised plan and budget by NASA sometime in April, she said.
The agency's fiscal year 2025 budget proposal, made public March 11, allocated $2.7 billion for planetary science but the funding for MSR remained "TBD." NASA's budget this year and next will be announced in April after the MIRT review is completed, NASA Administrator Bill Nelson told reporters at the time.
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'UK Roswell' UFO debris analysis blows alien mystery open as 'hybrid tech didn't exist'
'UK Roswell' UFO debris analysis blows alien mystery open as 'hybrid tech didn't exist'
Fresh tests on metal debris found at the Europe's Roswell UFO crash site in Wales more than 40 years ago reveals that whatever hit those trees in 1983 was made with metals unavailable at the time
New revelations on a 40-year-old incident ignite the alien life mystery
(Image: Getty Images/Science Photo Library RF)
Fresh analysis of debris found at the site where an unfamiliar flying craftcrashed into trees decades ago blows open the question of whether or not aliens really do exist.
In January 1983, an object flying through the air hit trees near the small Welsh village of Llanilar, near Aberystwyth in the middle of the night.
Before it flew off seemingly undamaged, it scattered metal detritus across four fields.
Now 40 years on, new analysis of this metal ignites the debate of extraterrestrial lifeforms with startling revelations.
In an update on his recent book from Flying Disk Press, Europe's Roswell: 40 Years Since Impact, Mark Olly, a UFO expert and author, reveals evidence that suggests the object that hit the trees was from another planet, or at least not Earthly.
Olly wrote that The Wales Federation of Independent Ufologists "recovered about half a dozen pieces of metal and foil from the wooded area adjacent to the fields".
Three debris samples collected from the site, and looked after by fellow UFO expert Gary Rowe since, were sent to labs in Australia and America for new testing.
While Olly wrote that it had previously been believed that all the metal found was the same, the new analysis proved otherwise.
He noted: "Australia came in first as ‘Aluminums Foam’, partially agreeing with British Aerospace who back-in-the-day thought it was Aluminum in the form of Duralumin. America then returned their analysis as almost pure Lanthanum, an exotic and extremely expensive to produce metal on the new part of the periodic table."
Not only were the metals different, both Aluminum Foam and Lanthanum were not in circulation in 1983.
Olly wrote: "So we had two different metals in unique and specific forms that were not known to have been developed by the late 1970’s or available for actual use back in 1983. So was it one of ours, was it one of ‘theirs’, or was it some kind of back-engineered or hybrid technology?"
Further tests on the grey "resin" adhesives, the "none-aerodynamic green paint" found on the Aluminum, the "strange green rubber honeycomb coating" over the Lanthanum were inconclusive, whole the "honeycombed metal foil" was not analysed.
A thought-provoking interview has recently been conducted between Project Unity host Jay Anderson and the U.S. Congressman Andy Ogles. The discussion focused on the implications of complete UAP (Unidentified Aerial Phenomena) disclosure. Anderson asked serious questions to Rep. Ogles about UFOs, revealing that the release of extraterrestrial technology could potentially disrupt the world economy and energy sector.
Rep. Andy Ogles spoke about the difficulty in gathering information due to the compartmentalization of special access projects, emphasizing the need for a methodical and persistent approach to uncover the truth. In the interview, he expressed his concern about UAPs operating in both military and commercial airspace, raising questions about the potential national security threats. He said, “I’m not going to assume I know what it may or may not be. What I do know is there’s a national security issue here.”
He considers various possibilities, including the involvement of experimental aircraft, joint ventures, or foreign adversaries. He emphasizes the importance of avoiding predetermined conclusions and encourages an open-minded investigation to determine the true nature of the UAP phenomenon.
When asked about his personal understanding of UAPs, Rep. Ogles talks about the hope that it might be advanced technology possessed by the United States. He says, “My hope would be… some new technology that we possess… puts us that next generation above our adversaries.” However, he acknowledges the mysterious aspects of UAPs, saying they seem to “defy physics.”
Rep. Ogles then considers the energy implications of the advanced propulsion technology displayed by UAPs. He wonders about the amount of energy needed for such rapid movements and how it could impact the energy sector.
He says, “That being said, these UAPs seem to defy physics. They seem to have some sort of propulsion technology that’s unknown to man as we understand it. So, what does that do to the energy sector? If there’s a new way of thinking about the amount of energy it takes to take a craft that’s hovering and suddenly it’s going Mach one in a matter of seconds – the human body can’t sustain that as we understand it, right? So that craft would have to have next-level technology to protect tissue, if you will, or it’s an unmanned type of craft. Again, there are just a lot of questions that have to be probed. But, if there is this propulsion technology out there and this energy capability out there, not only are we in a renaissance when it comes to aircraft, but we’re in a renaissance in terms of propulsion and energy production consumption. So, again, huge implications across the economic scale, both domestically and internationally.”
He mentions his inquiries in committee about the DOE (Department of Energy), suggesting it could be an ideal place to house top-secret technologies. He says, “If you’re going to house a top-secret Next Level technology, what better place to have it and house it than… nuclear facilities.”
“Everybody knows about Area 51. It’s a testing area… You’ve got this super top-secret, super secure facility that, again, would be ideal to have and to house some new technology, emerging technology that we want to fully master for ourselves and quite frankly control. Because again, as you look at that next generation of warfare, it’s not just tanks and planes. It’s drones. It’s unmanned aircraft. It’s economic. There’s a lot that’s about to happen as we go forward as a superpower and our competitive edge on the global stage.”
Later in the interview, Jay Anderson brings up Congressman Burchett’s positive impression of David Grusch’s testimony during classified briefings. Rep. Ogles says that credible sources have vouched for Grusch’s reliability. He suggests believing what Grusch said, thinking about it carefully, and not trying to say it is wrong without some good proof. Ogles says it is important to keep an open mind, focus on getting answers, and not to try finding faults without good reasons.
Rep. Ogles explains that it does not require unanimous congressional support but rather the speaker’s will to initiate action. He emphasizes the bipartisan interest in addressing the issue and expresses the need for a select committee to ensure transparency and accountability in the investigation. He, along with Congressman Burchett, acknowledges the likelihood of a multi-decade cover-up or compartmentalization due to the secretive nature of special access programs (SAPs) and classified information related to national security.
When asked about evidence suggesting reverse engineering or more exotic propositions, Rep. Ogles mentions the classification of such information and the need for careful consideration. He discusses questions about the origin of technology, whether it is our own creation or recovered from elsewhere, and the potential for reverse engineering.
Stephen Bassett, the only registered lobbyist of Washington and founder of Paradigm Research Group, shares the same UFO disclosure concerns that will pose serious implications for the world’s economy.
The PRG researchers claim they have known the reasons why the US authorities were hiding information about UFOs. According to them, disclosing UFO data would lead to the collapse of the entire world economy. Bassett added that all so-called “flying saucers” do not use oil, gasoline, gas, or coal. “They have a different energy system. Without a doubt, a much more complex and deep system based on anti-gravity,” he said.
“Some programs have been removed from the jurisdiction of the White House and Congress and are working somewhere very, very deep, in a ‘hidden mode,'” the researcher emphasized. “I assure you, when the head of state finally officially admits this fact and presents evidence, people will start to worry and want to know more.” But even if the economy stops developing in the current way, it will have new opportunities, Bassett believes.
During an interview with uInterview, he said that UFOs are not unidentified flying objects, as the acronym suggests, but rather alternative energy and propulsion devices. The technology behind UFOs was heavily studied by a team headed by Dr. Vannevar Bush in the 1940s, 1950s, and 1960s, and by 1954, they had developed what is known as “gravity control” and “zero-point energy.”
[Editor’s note] In January 2015, former NASA astronaut Edgar Mitchell sent an email to Podesta, asking him to have an urgent meeting to discuss Disclosure and Zero Point Energy (ZPE). He was concerned about the peace in space. Mitchell wrote: “My Catholic colleague Terri Mansfield will be there too, to bring us up to date on the Vatican’s awareness of ETI. Another colleague is working on a new Space Treaty, citing involvement with Russia and China. However, with Russia’s extreme interference in Ukraine, I believe we must pursue another route for peace in space and ZPE on Earth.” (Click here to read the full article)
However, Dr. Greer stated that the secrecy surrounding this technology went off the rails and became deeply entrenched in compartmented intelligence operations, even causing President Eisenhower to become frustrated with being denied information on the projects.
“The problem became to be, and this is what President Eisenhower warned us about, the secrecy became so enmeshed and compartmented in intelligence operations, that even he as president lost control over it,” Dr. Greer said.
He further stated: “One of our military witnesses, he was a young man working at the White House – which I’m looking at from my place here in Washington, he told us, Mr. Lubkin, who is an attorney, said that Eisenhower was very frustrated that he was being denied information on the projects controlling this issue. So the secrecy went off the rails into these unacknowledged special access projects.”
The disclosure of UFOs would mean the end of oil, gas, coal, and public utilities, as the technology would completely transform the world. Those with trillions of dollars invested in these industries would not be enthused about this possibility. This is the reason for the secrecy, and it has been maintained for 70 years, according to Dr. Greer.
VIDEOS
US Congressman Says Revealing UFO Technology Is a Threat to Energy Sector | UFO Documentary | UAP
US Reverse engineering alien technology | US Congress probes the truth about UFOs
US Air Force TESTING New UFO Technology That Defies Physics
In the distant past, Mars was once a much warmer and wetter planet than its barren red landscape would indicate today. Now, NASA’s Curiosity Rover has begun investigations of an area that could offer significant insights into the disappearance of liquid water on Mars, when that occurred, and whether it could have been host to life on the Red Planet.
The rover’s investigations have recently brought it to the Gediz Vallis channel, an area that billions of years ago would have looked far more like Earth. Based on the data Curiosity obtains during its explorations, scientists hope to understand how the Gediz Vallis channel formed and whether the ancient channel was indeed the result of the windings of an ancient river that once coursed along the Martian surface.
A Decade of Exploration
NASA’s Curiosity rover touched down at the Bradbury Landing site in “Yellowknife” Quad of Aeolis Palus in early August 2012. The following June, it was announced that the rover would begin its roughly five-mile (8 km) trek to the base of Aeolis Mons, otherwise known as Mount Sharp, which forms the central peak of Gale Crater.
Curiosity has spent the last decade making its way up the mountain, traversing the peak’s layered lower foothills and allowing scientists to observe an area that showcases the changes of the Martian landscape over time.
A panorama shot captured from Curiosity’s left navigation camera reveals the Gediz Vallis in 360-Degrees, revealing dark sand and debris within the channel
(Credit: NASA/JPL).
One of Curiosity’s primary objectives is to determine whether water and the chemicals required for life to exist would have been present in the area. The existence of clay minerals already shows that water would have once interacted with the rock on the Martian surface. Current investigations by Curiosity are now looking at the presence of sulfates in the area, which is believed to have formed long ago as the last water in the region finally evaporated.
Signs of Water Flowing on Ancient Mars?
NASA’s Jet Propulsion Laboratory recently said that Curiosity is probing the landscape for signs that the mysterious Gediz Vallis channel might have been slowly carved into the Martian bedrock by the flow of water billions of years ago. Although it was considered that the channel could have been formed by winds that are still prevalent on Mars, the steepness of the channel’s sides is more consistent with the movement of liquid water, either resulting from a sudden flow that carried debris from a landslide, or possibly the constant flow of water from a river.
Today, the channel is packed with stony debris, which the Curiosity team believes could have been relocated into the channel because of dry avalanches, although the possibility that these rocky areas at the base of the formation might have been carried with the help of water long ago is a tantalizing possibility
NASA’s Curiosity rover approaches Mount Sharp
(Credit: NASA/JPL/Caltech).
“If the channel or the debris pile were formed by liquid water, that’s really interesting,” said Ashwin Vasavada, Curiosity’s project scientist with NASA’s JPL. “It would mean that fairly late in the story of Mount Sharp – after a long dry period – water came back, and in a big way.”
Vasavada and the Curiosity team believe that if this were the case, it would match previous findings that indicated water seems to have vanished and reappeared over several phases as the planet gradually became more arid.
Unraveling Mount Sharp’s Mysteries
The Curiosity team says the rover will take several months to explore the channel, which could help lead to new insights—and possibly revisions—to our understanding of the timeline for Mount Sharp’s formation.
Mount Sharp, as seen from Curiosity
(Credit: NASA/JPL/CalTech/MSSS).
Although the feature’s sedimentary layers were deposited by wind and water, they didn’t initially look like they do today; erosion over long periods gradually revealed the layers that are present today, processes that would have also been required for the formation of the Gediz Vallis channel.
In addition to searching for evidence of water that may have carved the channel, most of the stony debris that now fills its base probably originates from further up Mount Sharp’s slopes, which allows Curiosity a chance to observe the mineral composition of stone from a region that it will never actually visit during its mission.
NASA has made additional information about Curiosity’s investigations available on its Mars Exploration page, which includes its science goals and frequent mission updates on its ongoing exploration of the Red Planet.
NASA: Black hole’s Death Star-like beam appears to make stars explode
NASA: Black hole’s Death Star-like beam appears to make stars explode
Catherine Stoddard
Astronomer’s at NASA discovered a supermassive black hole that has a Death Star-like jet shooting out at the core of a huge galaxyand it appears that stars along the beam’s trajectory are exploding.
"We don't know what's going on, but it's just a very exciting finding," said Alec Lessing of Stanford University, lead author of the paper published in The Astrophysical Journal. "This means there's something missing from our understanding of how black hole jets interact with their surroundings."
Stars are exploding but not destroyed
The stars that are exploding along the trajectory of the giant blowtorch-like beam are called novae.
The Hubble found that twice as many novae near the beam of plasma are exploding twice as much as compared to anywhere else in the galaxy during the surveyed time period.
These stars typically erupt in a double-star system where an aging star begins to spill hydrogen into a burned out white dwarf star companion, NASA explained.
When the dwarf star has its fill of hydrogen, it explodes like a giant nuclear bomb. But the dwarf is not destroyed in this process, it simply starts this cycle over again.
While it has been theorized that the heat from the jet is leading to the novae explosions, researchers said it is not nearly hot enough in the observed locations to have this type of impact on the stars.
Researchers are still trying to figure out what’s going on.
"There's something that the jet is doing to the star systems that wander into the surrounding neighborhood. Maybe the jet somehow snowplows hydrogen fuel onto the white dwarfs, causing them to erupt more frequently," said Lessing. "But it's not clear that it's a physical pushing. It could be the effect of the pressure of the light emanating from the jet. When you deliver hydrogen faster, you get eruptions faster. Something might be doubling the mass transfer rate onto the white dwarfs near the jet."
What is the jet of light?
The jet is being shot out by a 6.5 billion-solar-mass central black hole which is engorged with infalling matter, NASA said.
The black hole is launching a 3,000-light-year-long jet of plasma that is blazing through space nearly at the speed of light.
Anything that is caught directly, or near, the jet "would be sizzled."
The Source
Information for this article was gathered from NASA. This story was reported from Los Angeles.
Voyager 1, launched in 1977, has far exceeded its expected lifespan, continuing to transmit data from interstellar space. Currently about 15 billion miles from Earth, the probe travels beyond the heliosphere, the Sun’s protective bubble of magnetic fields. As its components age, new challenges arise, requiring NASA engineers to find creative solutions to keep the mission alive. One such challenge emerged this year when the spacecraft’s thrusters started clogging, threatening its ability to communicate.
Thruster Issues Threaten Mission
Voyager 1 relies on its thrusters to maintain its orientation, ensuring its antenna stays pointed at Earth. Earlier this year, NASA detected a clog in the fuel tube of one set of thrusters, reducing their ability to produce the necessary force. If Voyager’s antenna drifts, it would lose contact with Earth, effectively ending the mission. The team had to quickly find a way to switch to an alternative set of thrusters to prevent communication loss.
A Complex Switch Between Thrusters
Voyager 1 has three sets of thrusters: two for attitude control and one for trajectory correction. Over the years, engineers have had to switch between these sets as clogging became an issue. In 2002 and again in 2018, NASA successfully switched thruster sets when clogs appeared. However, when checking the trajectory correction thrusters this year, engineers found them even more clogged than the previous sets, leading to a decision to return to one of the original thruster sets.
After careful planning, NASA engineers successfully transitioned Voyager 1 back to one of its original thruster sets by briefly powering down non-essential systems. This solution is expected to extend the probe’s life by another two to three years. However, once these thrusters are no longer functional, the options for maintaining communication with Earth will become more limited, making future decisions even more complex.
Voyager 1’s continued operation demonstrates both the durability of the spacecraft and the ingenuity of NASA engineers. While the challenges grow as the spacecraft ages, each solution brings hope for extending its mission even further. The data collected by Voyager will continue to deepen our understanding of the universe for as long as it remains operational.
A series of UFO incidents occurred between 2007 and 2009 in the town of Kumburgaz, situated near Istanbul, Turkey. The events stunned the media and UFO enthusiasts after the images and videos of the sightings went viral on the Internet. The video evidence of UFOs shared by a nightwatchman named Yalcin Yalman could be another strong evidence of non-human technology.
Back in 2008, Yalcin Yalman worked as a night watchman at the Yenikent facility from where he shot all these amazing videos of UFOs, hovering over the Marmara Sea near Kumburgaz. He even showed his second-hand camera to the media in a press conference held at the Dedeman Hotel in Istanbul.
Yalman said he started recording the strange crafts as a hobby to pass his time in the night. Due to the shaky videos, some skeptics claimed that the mysterious objects over the skies of Turkey could have been a US stealth drone or other aircraft. However, numerous experts confirmed that the videos were authentic. Besides, many people witnessed the same unknown crafts in the sky. The sightings gained attention from locals, national media, and even CNN. Several videos were recorded between June 8 and 12, 2009, showing mysterious objects and lights.
Originally, the video was analyzed and made public by the Sirius UFO Space Sciences Research Center led by researcher Haktan Akdoğan. Haktan said the UFOs were often seen by civilians and military pilots during an International UFO Congress in 2009. (Source)
In 2009, after the conference, there were witnesses of 8-10 people including UFOlogist Dr. Roger Leir, who also witnessed and verified the Kumburgaz UFO sighting. Dr. Leir was present during the filming of one video on May 17, 2009, and confirmed that as the UAP turned, it was similar to the “Roswell” shaped craft (more boomerang-shaped) rather than a traditional disc. Dr. Leir discussed this incident that happened with him after the conference on Coast to Coast with George Knapp.
Dr. Leir told Knapp that he, Yalman and others went to Kumburgaz to film UFOs. The group stayed up from midnight to 4 o’clock in the morning to capture any possible sightings. The conditions were ideal, with clear skies and no obstructions. During the filming, they observed a bright object below the full moon, which initially appeared as a potential star or planet. As they focused on this object, they discovered a semi-circular craft with a multitude of lights, possibly shaped like a boomerang or a cylindrical saucer.
Dr. Leir said,
“You’d think, ‘Well, gee, a bright sky, bright moon, you’re not going to see anything.’ But in this case, the moon was a big help. It essentially lit up the exterior portion of the craft, which initially, when we saw it, looked a bit like a boomerang because we weren’t seeing it straight on, so we couldn’t tell the exact shape of the craft. But then we went to full film on it, and we could see that it was either a boomerang, or we were looking at a certain portion of a cylindrical craft or a saucer.
Till this day, I don’t know, and I don’t know what the analysts said about the shape. But it was either one of the two: either a boomerang shape with a round front or a complete saucer. It did turn a couple of times, so we were able to see the side, and it looked like it could have been saucer-shaped. But then we got the biggest shock of our lives because we could see light that was emanating from the internal portion of the craft in three areas. One was directly in front, and one was on either side.
This was a full-on front view, and folks can look at the Coast website and they can not only see the video but please go to the Chilean analysis because there are some still photos there which show what we saw when we looked in the central portion. That was a big shock to look and see, not a Rorschach-type thing, but actual entities that were, whatever they were doing, looking out the front of the craft, just the same as we were looking at them.”
Video Observation
From 2007 to 2009, Yalman recorded approximately 30 videos. The footage was taken with a MiniDV Canon DM-GR1-A based on the NTSC system with a diaphragm set at a maximum of 1.8. It is a 3CCD 20x optic 100x with a teleconverter mounted on a 58 mm adapter. The tele-objective is a Sony VCL HGD 1758 model lens, x 1.7. [2007 to 2009 Original Raw Footage]
The videos were examined by two influential state-sponsored organizations in Turkey, “The Scientific and Technology Research Board of Turkey” and “The TUG National Observatory.” Their objective was to identify any evidence of forgery, but the results supported the authenticity of the videos. The original film cassettes were also studied by individuals from Japan, Chile, Brazil, and Russia, and despite several attempts, no one has been able to conclusively demonstrate evidence of a hoax, fraud, or manipulation, leaving the case unidentified.
Yalman’s camera was equipped with a zoom option which allowed him to even capture the pilots, sitting in one of the crafts. The image is shaky due to the hand movements while zooming. However, with the editing software, the video was stabilized, and the result shocked everyone. Two humanoid figures could be seen in the image with large black eyes and oversized heads.
Haktan Akdoğan noted that these are the most important images in Turkey and in the world, saying: “After doing all the necessary analysis which went on for several weeks, the board came to a definite conclusion with no doubt that these are 100% genuine videos. The objects sighted in the aforementioned footage that have a structure that is made of specific material are definitely not made up by any kind of computer animation nor are they any form of special effects used for simulation in a studio or for a video effect therefore in conclusion it was decided that the sightings were neither a mock up or hoax. It is concluded that these objects in the sightings that have physical and material structures do not belong in any category such as; planes, helicopters, meteors, Venus, Mars, satellites, fireballs, Chinese lanterns, fireballs, weather balloons, natural or atmospheric phenomenon etc. and but rather fall into the category of UFOs.”
“We see the heads of not only one UFO but also of two beings in the images. This is the first in the world.” He further added that those images would have a great impact on UFOlogy. He had been researching UFOs for 22 years and had never seen something like this. He stated: “These are the most remarkable images taken in Turkish history.”
[In translation] Akdoğan stated that “these beings are generally seen in areas rich with resources, volcanic areas, and historical places. They started to come more frequently after nuclear tests. Maybe the released radiation also harms the cosmic neighbors, we disrupt the balance in the universe. Maybe they observe this dangerous process.” (Source)
The images were recorded in digital NTSC format by the above-mentioned camera.
The date on the video indicates that the recordings were made during 2007, 2008, and 2009.
The footage images of the object that visibly have a certain configuration are not computer animations, special video effects or studio-re-created images or models. The footage is genuine.
The first observation made from the footage is that some of the images were recorded in the nighttime sky at a certain altitude from the horizon. The footage also covers images of the moon in some parts which proves that the video was shot in the nighttime and open air. But, the fact that digital date displays show AM in certain frames and PM in others, raises suspicion about the validity of the time in which the recordings were made.
Since in some parts, there is no other object that can be featured as a reference in the close-up frames and no observable differences were found on background examination, the actual location, distance, dimensions and nature of the objects could not have been determined.
Through the examination of shootings of multiple dates, it is a strong possibility that 2-3 different objects were captured. However, it is difficult to determine whether the objects are moving or not. Their movement is slow even if they do so.
The reflections of light on the objects are sometimes caused by the moon which was in a convenient location at that time, and sometimes produced by some other sources of light.
The light reflection from the left side of the object which is seen on the August 10th shootings is not produced by the moon. At that time, the moon was in a phase that was pretty close to the “new moon” phase and located approximately at a 10-degree proximity/angle to the horizon. Moreover, the image processing analysis conducted on some parts of the footage revealed that the center of the object has the same density as its background, namely is of a transparent nature.
Not Debunked
Adam Goldstack of UAP Media UK mentions that many debunkers try to explain the craft as cruise ships but according to former F-16 fighter pilot and researcher Chris Letho, it does not add up. Letho analyzed the videos and case and calculated the object’s size, horizon distance, plus visual angles from the Marmara Sea. He concluded the logistics of a cruise ship did not match the reported UAP. (Source)
Additionally, the triangulation of the UAP in most video cases was calculated to be too high to be a cruise ship or boat, by other researchers. Alternatively, in the fixed/stabilized camera videos (as shown below), we can see that the objects are motionless against a black background in the vast majority of videos. The motionless aspect of the UAP could also discount the “small-boat theory,” given that even on calm waters/oceans floating objects will still move and rock around slightly. Additionally, despite the mass mainstream media coverage in Turkey at the time, no person has ever come forward to state that the objects/boats belonged to them or that they were sailing off the coast in the middle of the night.
Goldstack writes, “From an analytical perspective, the Turkey Kumburgaz UFO case is unique with regards to the clear and multiple video footage obtained. Through this case, we also have sequential data that display behavioral patterns, times, and dates. We see all of the twenty-five video encounters/incidents at night-time/early morning (with one in the late evening), which is in keeping with the wider range of Ufology data that suggests UAP often appears at night-time.
We also see another significant pattern displaying the encounters around water – in this case, the Marmara Sea. The Sea of Marmara itself is a small sea with an area of 11,350 km2 (4,380 sq mi) and with dimensions of 280 km × 80 km (174 mi × 50 mi). The sea has a greatest depth of 1,370 m (4,490 ft). How significant the Sea of Marmara is to potential UAP has still not been explained. No connection to nuclear facilities or weapons has been linked in this case.”
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- Gemiddelde waardering: 0/5 - (0 Stemmen) Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )
Unveiling the Truth: The Roswell Alien Autopsy – Fact or Fiction?
Unveiling the Truth: The Roswell Alien Autopsy – Fact or Fiction?
The Roswell Incident of 1947 remains one of the most enduring mysteries in UFO lore. Central to this enigma is the so-called alien autopsy footage that captivated millions across the globe with its shocking images of extraterrestrial bodies. For decades, conspiracy theorists, skeptics, and believers have debated the authenticity of the footage, sparking curiosity, research, and government scrutiny. However, in recent years, new revelations and leaked documents have re-opened the debate about whether the footage is genuine or a sophisticated hoax.
A Brief History of the Roswell Incident
On July 8, 1947, headlines around the world reported the discovery of a “flying disc” in Roswell, New Mexico. Initial excitement quickly turned into speculation as the U.S. military retracted their statement, claiming the debris was merely from a weather balloon. This sudden shift in narrative only fueled suspicion, leading to numerous theories that the military had found and was covering up evidence of an extraterrestrial crash.
Years later, in 1995, the so-called alien autopsy footage was released to the public by British entrepreneur Ray Santilli. The grainy black-and-white footage appeared to show an autopsy being performed on an alien body, presumably from the Roswell crash. The footage reignited global interest in UFOs, and the debate over its authenticity has never truly subsided.
The Controversy Surrounding the Footage
For years, Ray Santilli adamantly defended the authenticity of the alien autopsy footage. According to Santilli, the film was genuine but had deteriorated over time. As a result, he claimed that some sections of the footage were “restored,” adding layers of confusion about its credibility. In 2006, Santilli admitted that much of the footage was a recreation based on the degraded original film, though he maintained that key elements were authentic.
This admission raised more questions than it answered. Why would there be two versions of the autopsy footage? If Santilli’s restoration was akin to restoring a historical painting, why were two films necessary? Skeptics quickly jumped on these inconsistencies, questioning whether the entire film was a fabricated hoax designed to capitalize on the public’s fascination with UFOs.
The Role of UFO Researchers and Skeptics
Even in the face of mounting skepticism, some researchers and believers remained convinced that there was more to the Roswell incident than met the eye. UFO researcher Philip Mantle, who had long investigated the alien autopsy footage, pointed out that despite claims of a hoax, many details surrounding the film still remain unexplained. According to Mantle, efforts to debunk the footage, including investigations by major television networks, had not definitively disproven its authenticity.
On the other hand, critics of the alien autopsy film pointed out the discrepancies in Santilli’s story over the years. As more inconsistencies emerged, particularly in relation to Santilli’s handling of the film’s authenticity, doubts increased. Kodak, the company whose film stock was allegedly used, offered to analyze the footage to verify its age, but Santilli never followed through. This further fueled the narrative that the footage was likely a hoax, driven by financial gain.
Government Involvement and the UFO Community
An additional layer to the Roswell story involves government secrecy. The U.S. military’s changing explanations for the crash have led many to believe that a cover-up has been in place since 1947. Initially described as a flying disc, the object was later dismissed as a weather balloon, and then as part of a top-secret project known as “Project Mogul.” This inconsistency has only strengthened suspicions among UFO researchers that the truth about Roswell has yet to be fully revealed.
The release of the alien autopsy footage in the 1990s further complicated matters. Researchers like Robert Bigelow, an American businessman and long-time advocate of UFO research, became deeply involved in examining the film. His organization, the National Institute for Discovery Sciences, conducted studies and employed scientists to investigate the UFO phenomenon, though no definitive conclusion about the alien autopsy footage was reached.
Despite the many doubts about the footage’s authenticity, some believers insist that Santilli’s film contains at least some elements of truth. They argue that if the footage were entirely fake, why have there been so many efforts to discredit it? Supporters of Santilli’s claims point to incidents like the mysterious burglary of his office as evidence that shadowy forces were at work to suppress the truth.
Impact on Popular Culture and the Ongoing Debate
Regardless of its authenticity, the alien autopsy footage has become a staple of popular culture. It has appeared in episodes of The X-Files, The Simpsons, and Seinfeld, and has even been recreated in museums around the world. The footage’s impact on the public’s perception of UFOs has been profound, raising awareness and interest in UFO phenomena across generations.
Interestingly, while the autopsy film itself remains in question, it has not damaged the credibility of the broader Roswell story. If anything, the film has kept the incident alive in public consciousness. Even as skeptics dismiss the footage as a hoax, the core mystery of what happened at Roswell in 1947 remains unsolved.
The alien autopsy footage continues to fascinate, provoke debate, and fuel conspiracy theories. The footage’s origin may be in dispute, butone thing is clear: it has become an inseparable part of the Roswell mythos. As new leaks and documents emerge, the truth behind the alien autopsy may one day come to light, though for now, the mystery lingers.
In the end, whether the footage is real or fake, the allure of the unknown continues to capture the imagination. The Roswell Incident remains one of the most compelling UFO mysteries in history, and the alien autopsy footage—whether a clever hoax or a glimpse into extraterrestrial life—will undoubtedly remain part of that legacy for years to come.
OTHER VIDEOS
Nurse Who Saw Alien Autopsies In Roswell | Roswell: The Final Verdict
The Roswell Incident (UFO Documentary) & Alien Autopsy Video
"Government Admits There WAS A Cover-Up" | Roswell: The Final Verdict
Astronomen hebben een verrassende ontdekking gedaan over Ceres, de grootste bewoner van de planetoïdengordel.
De dwergplaneet Ceres blijkt in het verre verleden een zogenoemde ‘oceaanwereld’ te zijn geweest. Dat hebben onderzoekers van de Purdue Universiteit en NASA’s Jet Propulsion Laboratory (JPL) aangetoond. Het hemellichaam herbergde volgens hen waarschijnlijk ooit een enorme oceaan, die in de loop van miljarden jaren is bevroren tot een even gigantische ijsbal.
Een onverwachte samenstelling Lang werd gedacht dat Ceres, ontdekt in 1801 door de Italiaanse astronoom Giuseppe Piazzi, een relatief droog hemellichaam was. De talrijke kraters op het oppervlak van de dwergplaneet leken namelijk te suggereren dat die niet erg ijzig kon zijn. Immers, als er veel ijs aanwezig zou zijn, zouden de kraters snel vervormen, vergelijkbaar met hoe gletsjers op aarde ‘stromen’. Wetenschappers gingen er om die reden van uit dat het oppervlak voor minder dan 30 procent uit ijs bestond. “Zelfs vaste stoffen stromen over lange tijdschalen en ijs stroomt gemakkelijker dan gesteente”, zegt Ian Pamerleau, hoofdauteur van de studie die in vakblad Nature Astronomy werd gepubliceerd. “Dus de conclusie na NASA’s Dawn-missie (meer hierover onderaan dit artikel, red.) was dat door het gebrek aan ontspannen, ondiepe kraters, de korst niet zo ijzig kon zijn.”
Nieuwe computersimulaties werpen echter een heel ander licht op de zaak. “We hebben met onze simulaties aangetoond dat ijs onder de omstandigheden op Ceres veel sterker kan zijn dan eerder werd voorspeld, als je er maar een klein beetje vast gesteente doorheen mengt”, zegt Mike Sori, een van de auteurs van de studie. Deze bijzondere samenstelling verklaart waarom de kraters op Ceres hun vorm hebben behouden, ondanks de grote hoeveelheid ijs. De wetenschappers denken nu dat het oppervlak voor maar liefst 90 procent uit ijs bestaat.
Van oceaan naar ijsbal Het scenario dat de onderzoekers schetsen is fascinerend. Ceres zou ooit een ‘oceaanwereld’ zijn geweest, vergelijkbaar met Jupiters maan Europa. Het grote verschil? De oceaan was in dit geval modderig en vuil. “Onze computersimulaties houden rekening met een nieuwe manier waarop ijs kan stromen met slechts een klein beetje onzuiverheden erin gemengd, waardoor een zeer ijsrijke korst zelfs in miljarden jaren nauwelijks zou stromen. Daarom zouden we een ijsrijke Ceres kunnen krijgen die nog steeds overeenkomt met het waargenomen gebrek aan kraterrelaxatie”, zegt Pamerleau. Deze geleidelijke bevriezing heeft geleid tot een unieke structuur.
Toekomstige onderzoeksmogelijkheden De ontdekking dat Ceres een bevroren oceaanwereld is, opent nieuwe deuren voor toekomstig onderzoek. “Voor mij is het spannendste van dit alles, als we gelijk hebben, dat we een bevroren oceaanwereld hebben die vrij dicht bij de aarde ligt. Ceres kan een waardevol vergelijkingspunt zijn voor de ijzige manen van het buitenste zonnestelsel die oceanen herbergen, zoals Jupiters maan Europa en Saturnus’ maan Enceladus”, zegt Sori. “Wij denken dat Ceres daarom de meest toegankelijke ijswereld in het heelal is. Daarom is het een geweldig doelwit voor toekomstige ruimtemissies.”
Meer over Ceres en de Dawn-missie Ceres is een dwergplaneet in de planetoïdengordel tussen Mars en Jupiter. Het is het grootste object in die gordel en werd in 1801 ontdekt. Ceres is vooral interessant omdat het zowel kenmerken van een planeet als van een planetoïde vertoont. Het vermoeden dat er onder zijn ijzige oppervlakte mogelijk water aanwezig is, maakt Ceres relevant in het onderzoek naar de geschiedenis van water in ons zonnestelsel.
De Dawn-missie van NASA, die in 2007 werd gelanceerd, had als doel om Ceres en een ander groot object in de planetoïdengordel, Vesta, te onderzoeken. Dawn kwam in 2015 aan bij Ceres en onderzocht de samenstelling, de geologie en de aanwezigheid van ijs. De missie ontdekte ook heldere witte plekken op Ceres, die waarschijnlijk bestaan uit zout dat overbleef nadat water verdampte. Dat kan erop wijzen dat er vroeger vulkanen waren op Ceres die geen lava, maar ijs spuwden.
Een nieuwe studie werpt licht op het intrigerende mysterie van Mars’ ontbrekende atmosfeer. Want mogelijk verbergt die zich wel vol in het zicht…
Mars was niet altijd de kille woestijn die we nu kennen. Er zijn steeds meer aanwijzingen dat er miljarden jaren geleden water over het oppervlak van de rode planeet stroomde. En als er water was, dan moet er ook een dikke atmosfeer zijn geweest om te voorkomen dat het bevroor. Maar zo’n 3,5 miljard jaar geleden droogde het water op en de lucht, die ooit vol koolstofdioxide zat, werd aanzienlijk dunner. Hierdoor wordt onze naaste buur nu nog slechts omhuld door een flinterdunne atmosfeer. Een vraag waar wetenschappers zich al jaren het hoofd over breken, is wat er precies met de Martiaanse atmosfeer is gebeurd. Twee geologen komen nu in het vakblad Science Advances met een verrassende theorie.
Klei Volgens de twee geologen zou het antwoord mogelijk te vinden kunnen zijn in de klei van de planeet. In hun artikel suggereren ze dat een aanzienlijk deel van de verloren atmosfeer van Mars mogelijk is opgeslagen in de kleiachtige korst. Ze stellen dat het vloeibare water dat ooit zo rijkelijk over Mars stroomde, door bepaalde soorten gesteente had kunnen sijpelen, wat een langzame kettingreactie zou hebben opgestart. Deze reactie zou geleidelijk koolstofdioxide uit de atmosfeer hebben onttrokken en omgezet in methaan — een vorm van koolstof die gedurende lange tijd in de klei van de planeet kan worden opgeslagen.
Aarde Deze theorie is niet eens zo vergezocht. Vergelijkbare processen komen namelijk ook voor in bepaalde gebieden op aarde. De onderzoekers hebben dan ook hun kennis van de interacties tussen gesteenten en gassen op aarde gebruikt om te begrijpen hoe soortgelijke processen op Mars zouden kunnen werken. Ze ontdekten dat, rekening houdend met de geschatte hoeveelheid klei die het oppervlak van Mars bedekt, deze klei tot 1,7 bar koolstofdioxide zou kunnen vasthouden. Dit zou ongeveer 80 procent van de oorspronkelijke atmosfeer van de planeet vertegenwoordigen.
Smectiet Concreet zou de Martiaanse atmosfeer weleens opgegaan kunnen zijn in een soort oppervlakte-klei mineraal genaamd smectiet, dat bekend staat als een zeer efficiënte opslagplaats voor koolstof. In een enkele korrel smectiet zitten talloze ‘plooien’ waarin koolstof miljarden jaren lang ongestoord kan blijven. De onderzoekers hebben aangetoond dat de aanwezigheid van smectiet op aarde waarschijnlijk het resultaat is van tektonische activiteit. Zodra het aan het oppervlak kwam, konden de kleimineralen genoeg koolstofdioxide uit de atmosfeer opnemen en opslaan, waardoor de planeet gedurende miljoenen jaren afkoelde. Ook Mars blijkt bedekt te zijn met dezelfde smectiet-klei. De onderzoekers vroegen zich daarom af of deze klei op Mars een vergelijkbare functie zou kunnen hebben gehad in het vasthouden van koolstof. En als dat het geval is, hoeveel koolstof zou de klei dan kunnen opslaan?
Smectiet-klei op Mars Zoals je hierboven kunt lezen, ontstaat smectiet op aarde door de beweging van continentale platen en het naar boven brengen van rotsen uit de mantel. Mars kent echter geen soortgelijke tektonische activiteit. Hoe het kan dat Mars dan toch bedekt is met smectiet-klei? In de loop van ongeveer een miljard jaar zou het water dat door de korst sijpelde geleidelijk reageren met olivijn. Wetenschappers denken dat de Martiaanse korst voornamelijk uit stollingsgesteente bestaat dat rijk is aan olivijn, een mineraal dat een gereduceerde vorm van ijzer bevat. Zuurstofmoleculen in het water zouden zich aan het ijzer hechten, waardoor waterstof vrijkomt en het rode geoxideerde ijzer ontstaat dat de planeet zijn herkenbare kleur geeft. Deze vrijgekomen waterstof zou vervolgens met koolstofdioxide in het water hebben gereageerd om methaan te vormen. Naarmate deze reactie in de loop van de tijd vorderde, zou olivijn langzaam zijn omgevormd tot een ander soort ijzerrijk gesteente, bekend als serpentijn, dat daarna bleef reageren met water om smectiet te vormen.
Na een rekensommetje kwamen de onderzoekers tot een interessante ontdekking. Als Mars bedekt is met een laag smectiet van 1.100 meter diep, zou deze hoeveelheid klei in staat zijn om een enorme hoeveelheid methaan op te slaan. Dit zou overeenkomen met het merendeel van het koolstofdioxide in de atmosfeer dat sinds het opdrogen van de planeet verloren is gegaan. “We constateren dat de schattingen van de wereldwijde klei-volumes op Mars overeenkomen met een groot deel van de oorspronkelijke CO2 van de planeet, dat is vastgelegd als organische verbindingen in de kleirijke korst,” zegt onderzoeker Joshua Murray. “In zekere zin zou de ontbrekende atmosfeer van Mars zich weleens in het volle zicht kunnen verbergen.”
Kortom, de onderzoekers hypothetiseren dat de verloren koolstofdioxide mogelijk is opgeslagen in de kleiachtige oppervlakken van Mars. “Mogelijk hebben zich dus op de aarde en Mars soortgelijke processen voorgedaan,” denkt onderzoeker Oliver Jagoutz. “Grote hoeveelheden atmosferisch CO2 zouden kunnen zijn omgezet in methaan en in de klei zijn opgeslagen.” Deze ontdekking is niet alleen belangrijk voor de wetenschap van Mars, maar heeft ook implicaties voor toekomstige missies naar de planeet. Zo suggereren de onderzoekers dat deze opgeslagen Martiaanse koolstof op een dag weer kan worden teruggewonnen en omgezet in brandstof. “Mogelijk is er nog steeds methaan aanwezig,” stelt Jagoutz. “Dit zou in de toekomst als energiebron op Mars kunnen worden gebruikt.”
Big NASA spacecraft is headed to a dangerous region of the solar system
Big NASA spacecraft is headed to a dangerous region of the solar system
Story by Mark Kaufman
The brains of NASA's Europa Clipperspacecraft are stored in a metal vault.
It's where the large exploration vehicle — the length of a basketball court — safeguards its computers, software, and many electronics. The craft is about to launch to Jupiter's moon Europa, a world planetary scientists suspect harbors an ocean twice the volume of Earth's. With around 50 close swoops by Europa, NASA will be able to confidently answer the question of whether this ocean realm also hosts the ingredients, such as an energy source and telltale materials, to support life.
Credit: NASA / JPL-Caltech
Yet the radiation environs there are particularly harsh.
"The charged particle environment at Europa's location is immense," Cynthia Phillips, a NASA planetary geologist and project staff scientist for the space agency's Europa Clipper mission, told Mashable.
Jupiter, a gas giant planet 317 times more massive than Earth, generates a massive magnetic field shooting out between 600,000 to 2 million miles (1 to 3 million kilometers) toward the sun. It's created by the planet's liquid metal core, which spins and creates electrical currents (moving electric charges make magnetic fields). Crucially, this magnetic field grabs and then accelerates particles from the relentless solar wind — a stream of rapidly traveling charged particles emitted by the sun — which creates potent radiation belts around Jupiter.
"It bombards everything."
Any craft traveling around the planet will almost certainly pass through these hazardous zones and expose instruments to harmful particles, which can damage computer chips and electronics. "It bombards everything," Curt Niebur, Europa Clipper's program scientist, said at a press conference leading up to the mission's launch. Decades ago, during the Voyager mission, NASA's engineers were worried about the craft passing by Jupiter. A person hypothetically riding aboard Voyager as it passed Jupiter would have gotten hit with a radiation dose 1,000 times the lethal level.
A depiction of Jupiter's sprawling magnetic field. If was visible to the naked eye, "it would appear two to three times the size of the sun or moon to viewers on Earth," NASA explained.
"The relative intensity of Jupiter's radiation bands is illustrated in this diagram," NASA explains, with darker reds depicting more radiation. Both Europa and Europa Clipper's orbits are depicted in the graphic.
Hence, the vault. "The vault seriously reduces the harmful radiation these electronics get," Phillips said. (NASA's Juno craft, exploring the greater Jupiter system, also carries a vault.)
Yet there are electronics outside this protective metallic box. And in May NASA received test data that suggested some transistors — which are electrical switches that control how electricity flows around the spacecraft — couldn't withstand the high radiation environs around Europa. Fortunately, intensive follow-up testing showed these switches will work as the craft makes some 50 flybys over three and a half years. "They unequivocally passed that review today," Nicola Fox, who heads NASA's Science Mission Directorate, said following a pivotal September decision to green-light the mission.
But mission engineers will be watching these transistors closely. As theNew York Timesreported,NASA bolteda late add-on to the craft, a small "canary box" holding the different types of transistors. If any show signs of damage or dysfunction as Europa Clipper swoops through belts of radiation, planners could adapt the mission.
In this graphic, the box illuminated in red shows the Europa Clipper's vault on the center of the spacecraft.
An artist's conception of the ocean, and geothermal energy sources, that could exist beneath Europa's thick ice crust.
Already, the mission's orbital plan — which is to zip away from damaging regions after making close flybys of the ice-covered moon — minimizes the time the craft is exposed to high radiation zones. During each orbit around Jupiter, the craft will spend under a day in an irradiated zone, before swooping out. It won't return for between two to three weeks.
"You get out of there," Phillips told Mashable.
"You get out of there."
The robotic spacecraft's exposure to radiation, however, comes with rewards. When the probe dips close to Europa between 2031 and 2034, it will have the chance to view, scan, and investigate Europa in unprecedented detail. A ground-penetrating radar will look under the ice, and potentially see areas of liquid water or even where the ice meets the alien ocean. An instrument called the SUrface Dust Analyzer, or SUDA, will literally sample particles of Europa that have been ejected into space by tiny meteorites. And, of course, Europa Clipper will capture a bounty of images.
"The images are going to be spectacular," said Laurie Leshin, director of NASA’s Jet Propulsion Laboratory, the agency center that built the craft.
In sum, with this orbiting laboratory of instruments, NASA will be able to determine if the ocean moon has the right stuff — energy sources, a long-lived stable ocean, organic compounds (like carbon) — for life. If so, the agency plans to return to Europa and land on the icy crust. This time, they won't just be looking to see if it's habitable. They'll drill into the ice, looking to see if it's inhabited.
"We'll be knocking on the door for a second mission," Niebur said.
Experts have theorized that UFOs appear to defy the laws of physics potentially thanks to an anti-gravity machine, and that as a result, humans look like we're moving in slow-motion.
Luis Elizondo, the former Pentagon insider who's been blowing the lid off the government's UFO secrets, has made shocking claims in his book, 'Imminent: Inside the Pentagon's Hunt for UFOs.'
In his bombshell memoir, he outlines a theory that gained steam during his time as part of the AATIP (Advanced Aerospace Threat Identification Program) group: UFOs harness anti-gravity to circumvent the laws of physics.
An anti-gravity device, forming what Elizondo's team calls a 'bubble' around a craft, would potentially make the object immune to Earth's gravitational forces - which might explain its incredible acceleration abilities.
And without any gravity affecting the craft, there would also be no time dilation taking place, meaning that while time for everyone on Earth would be slowed down by the Earth's gravity, time for anything operating a craft would be considerably faster.
This would mean anything looking outside a craft would see the entirety of humanity moving at a fraction of their speed.
Luis Elizondo, the former Pentagon insider who's been blowing the lid off the government's UFO secrets, has made shocking claims in his book, 'Imminent: Inside the Pentagon's Hunt for UFOs'
Research by Sean Kirkpatrick, director of the Pentagon's All-domain Anomaly Resolution Office, and Harvard's Avi Loeb has shocked the scientific community when they concluded that recent UAP (Unidentified Aerial Phenomena) observations defy laws of physics
Physicist Erik Lentz from the University of Göttingen has similarly proposed a mind-boggling theory that could explain how these otherworldly visitors traverse the vast distances of space.
His research suggests a way to create the above mentioned 'warp bubble' that could allow spacecraft to travel faster than light without breaking Einstein's cosmic speed limit, as reported by Physics World.
But the catch is that it would require energy equivalent to 'hundreds of times the mass of the planet Jupiter'
'A warp bubble traveling faster than light cannot be created from inside the bubble, as the leading edge of the bubble would be beyond the reach of a spaceship sitting at its center,' he said.
'The problem is that you need energy to deform space all the way to the very edge of the bubble, and the ship simply can't put it there.'
Erik Lentz suggests a 'warp bubble' could allow spacecraft to travel faster than light without breaking Einstein's cosmic speed limit
Meanwhile, a groundbreaking paper by Sean Kirkpatrick, director of the Pentagon's All-domain Anomaly Resolution Office, and Harvard's Avi Loeb also sheds light - or bends it - on how UFO seem to create optical illusions.
The paper states that these mysterious objects should create 'a bright optical fireball, ionization shell and tail' due to friction with air or water, as reported by Popular Mechanics.
'The friction of UAP with the surrounding air or water is expected to generate a bright optical fireball, ionization shell and tail — implying radio signatures,' it wrote.
On top of that, many of the observed UAPs show no signs of these telltale signatures.
This could mean that UFOs could be nothing more than 'sensor-induced optical illusions.'
'The lack of all these signatures could imply inaccurate distance measurements (and hence derived velocity) for single site sensors without a range gate capability,' the authors wrote.
'Typical UAP sightings are too far away to get a highly resolved image of the object and determination of the object's motion is limited by the lack of range data.'
A groundbreaking paper by Sean Kirkpatrick, director of the Pentagon's All-domain Anomaly Resolution Office, and Harvard's Avi Loeb also sheds light - or bends it - on how UFO seem to create optical illusions
Without any gravity affecting the craft, there would also be no time dilation taking place, meaning that while time for everyone on Earth would be slowed down by the Earth's gravity, time for anything operating a craft would be considerably faster
However, Elizondo points out in his book that the optical illusion could be generated by the 'bubble'.
Citing the Doppler effect, the former intelligence officer said that light moving in and out of the medium would skew based on if the object was moving away from you or toward you.
Elizondo, risking his life, has alleged in his book that the US military has been running a top-secret program to retrieve and reverse-engineer alien craft for years.
He even has claimed they've recovered non-human specimens.
'We're not alone,' Elizondo told NewsNation. 'We are not alone in this universe, and it is a simple fact. The U.S. government has been aware of that fact for decades now. I think if the American public knew just how deep this lie went, that we would have a very significant constitutional crisis on our hands.'
Elizondo, risking his life, has alleged that the US military has been running a top-secret program to retrieve and reverse-engineer alien craft for years
He even has claimed they've recovered non-human specimens
His book contains, among its many incredible revelations, details on a 2016 plan hatched by Elizondo and his military colleagues to catch a UFO in the ocean.
'The United States has been involved in the recovery of objects,' Elizondo told the outlet. 'Vehicles of unknown origin that are neither from our country or any other foreign country that we're aware of.'
But it's not just conspiracy theories anymore.
In August, Elizondo told reporters that he can confirm one of two 'vehicles of unknown origin' were recovered from the now legendary Roswell UFO crash of 1947.
More shocking still, Elizondo said, 'We, as a nation have, been interested in not only the vehicles themselves but the occupants,' which he called 'biological specimens.'
Elizondo helped release three of the most famous UFO videos in history after leaving his role in the US Department of Defense in late 2017.
Elizondo first rose to national prominence in late 2017 in the pages of the New York Times — where he blew the whistle on the US military and intelligence community's pervasive mismanagement and excessive secrecy on the topic of UFOs.
His public resignation and opaque role within the Pentagon's UFO-hunting portfolio, known to its Senate backers as the Advanced Aerospace Threat Identification Program (AATIP), brought fame and a lead role in a History channel docu-series.
In April 2020, the Pentagon officially released three videos that Elizondo had helped leak in 2017, each taken by US Navy fighter pilots who had reportedly witnessed 'unexplained aerial phenomena' (UAP) as UFOs are now more technically known.
Official US Navy video shows 'UFO' tracked off East Coast in 2015
Elizondo first rose to national prominence in 2017 in the pages of the New York Times, after he helped release three US Navy infrared UFO videos - including the GOFAST video (above)
The videos depict, as Elizondo told CNN, 'things that don't have any obvious flight surfaces, any obvious forms of propulsion [...] maneuvering in ways that include extreme maneuverability beyond, I would submit, the healthy G-forces of a human or anything biological.'
Despite corroboration from his peers and the late Senate Majority leader who helped create AATIP, Nevada Democrat Harry Reid, the Department of Defense has maintained that Elizondo's military role had no official UFO-hunting duties.
Pentagon officials denied the existence of any 'credible evidence of extraterrestrial activity,' in a statement responding to NewsNation's forthcoming interview.
'As we have stated previously, Luis Elizondo had no assigned responsibilities for the Advanced Aerospace Threat Identification Program (AATIP) while assigned to the Office of the Under Secretary of Defense for Intelligence and Security,' DoD spokesperson Sue Gough told NewsNation.
Critics of Gough have pointed to a 2003 research paper on psychological warfare that she wrote for the US Army War College, implying the Pentagon spokesperson might be part of a coordinated campaign to undermine Elizondo's credibility.
And, in May 2021, Elizondo filed a 64-page complaint to the DoD's Office of the Inspector General accusing high-ranking military officials of attempting to silence him by threatening his security clearances and obfuscating of his work with AATIP.
Elizondo said he endured 'malicious activities, coordinated disinformation, professional misconduct, whistleblower reprisal and explicit threats perpetrated by certain senior-level Pentagon officials.'
Above, veteran Australian TV news broadcaster and investigative reporter Ross Coulthart - who conducted the first televised interview with government UFO whistleblower David Grusch last year - conducted the new interview with Elizondo, which airs in full on Friday
Former intelligence agent spills secrets from Pentagon's UFO program
These actions, he and his attorneys said, suggested 'a coordinated effort to obfuscate the truth from the American people, while impugning my reputation as a former intelligence officer at the Pentagon.'
His new memoir, 'Imminent,' sees the former Pentagon official opening up about much more incredible personal accounts — including the story of his own family's disturbing experience with 'green orbs' floating through their house.
In the book, Elizondo also details he and another AATIP member's plan to catch UFOs on the high seas.
He told Dailymail.com in August that their investigations pointed to these craft having an apparent interest in military operations, nuclear power, and were often seen around bodies of water.
So they coordinated with the Navy and other branches to create 'Project Interloper': an attempt to lure the mysterious craft and record them with high-tech equipment.
New Map Reveals Impressive Megastructures in Local Universe
New Map Reveals Impressive Megastructures in Local Universe
The newly-developed map of the local Universe is based on the motions of 56,000 galaxies, according to a team of astrophysicists from the Leibniz Institute for Astrophysics Potsdam.
This map shows the distribution of matter in the local Universe; it shows how matter flows, i.e. along which trajectories (thin lines) the galaxies move.
Image credit: Valade et al., doi: 10.1038/s41550-024-02370-0.
“Mapping the Universe has always been one of the most challenging tasks in astronomy,” said lead author Dr. Aurelien Valade and colleagues.
“Inaccurate observations, observational errors and incomplete data make this work extremely difficult.”
“In addition, the observed galaxies make up only a small part of the total mass in the Universe, as much of the matter exists in the form of invisible dark matter.”
“Furthermore, galaxies are not bound to be formed in such a way that they accurately trace the underlying matter well, which makes them an uncertain indicator of the matter distribution in the Universe.”
“Therefore, in order to create a map of our cosmic environment, we also look at the motion of galaxies.”
“On the one hand, galaxies move away from us with the expansion of the Universe, but on the other hand they also attract each other due to gravity.”
“These movements can be mapped and reveal the cosmic currents — the rivers and gulf-streams throughout the cosmos on which galaxies move.”
“Since the motion is caused by gravity, it can thus be used to see the invisible.”
To create a map of the local Universe, the authors used data on the motions of 56,000 galaxies from the Cosmic Flows-4 catalogue.
“Since the measurements of each galaxy’s velocity are error prone and fairly uncertain, there are various possible cosmographic maps that would fit the observational data,” they explained.
“Thus, we developed a new approach: a ‘probabilistic’ map of the Universe.”
“Such a map indicates how likely it is that a certain feature, such as a ‘basin of attraction,’ actually exists.”
“A basin of attraction is a region which, absent the cosmic expansion, would collapse to a single point.”
With this new method, the researchers obtained a reliable picture of the large-scale distribution of matter and revealed astonishing structures of our cosmic neighborhood.
“Laniakea, the supercluster to which many believed that our Galaxy belongs, is probably merely an appendage of the much larger Shapley basin. It may not even exist as a separate entity,” they said.
“Even more astonishing is the fact that the Sloan Great Wall — an immense wall composed of hundreds of thousands of galaxies — at around a thousand trillion trillion cubic light years is currently the largest known structure in this cosmic network of galaxies.”
“It is perhaps unsurprising that the further into the cosmos we look, we find that our home supercluster is more connected and more extensive than we thought,” said Dr. Noam Libeskind, co-author on the study.
“Discovering that there is a good chance that we are part of a much larger structure is exciting.”
“At the moment it’s just a hint: more observations will have to be made to confirm the size of our home supercluster.”
The results appear this month in the journal Nature Astronomy.
A. Valade et al. Identification of basins of attraction in the local Universe. Nat Astron, published September 27, 2024; doi: 10.1038/s41550-024-02370-0
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Earth will travel right in front of the same Taurid meteor stream in 2032 that caused a mass extinction and worldwide flood ~12,800 years ago, plunging Earth into a mini-Ice Age for 1,300 years. Graham Hancock was right all this time but we did not listen to him.
Our solar system is a dangerous place, and every month Earth inches closer to one of its riskier places, the “Taurid swarm” of meteors. Our planet is predicted to pass directly through the “Taurid swarm” in November 2032.
An ancient monument found in Turkey might be more than just a monument—it could be the world’s oldest solar calendar. Researchers from the University of Edinburgh studied symbols carved on the pillars of Göbekli Tepe, a large, ancient site in southern Turkey. They think these carvings were used to track days, seasons, and years, like a calendar. (Source)
The team noticed that each “V” shape carved on the pillars might represent one day. One pillar even had 365 “V”s, the same number as days in a year. They also found that a special “V” around the neck of a bird-like figure could represent the summer solstice—the longest day of the year. This might explain why the “V” symbol shows up on many other statues in the area, often around the necks of figures connected to time and creation.
Mini Ice Age
The ancient calendar focused on tracking day, night, and seasonal changes, which might have become more important after a major comet hit Earth around 10,850 B.C. This event likely caused a mini-ice age that wiped out many species. According to Martin Sweatman, a researcher from the University of Edinburgh, the people at Gobekli Tepe were careful observers of the sky, possibly because the comet strike had changed their world.
This disaster may have sparked the beginning of civilization by starting new religious beliefs and pushing people to develop agriculture to survive the colder climate. Their carvings might be some of the earliest attempts at writing. These carvings also tracked the cycles of the Moon and Sun, long before similar calendars were made. They may have even shown for the first time that comet strikes are more likely to happen when Earth crosses the path of comet fragments, something that modern scientists have confirmed.
To help support this theory, the team points to another pillar at the site appearing to picture the Taurid meteor stream lasting 27 days, which was quite possibly the source of the ancient comet strike. The researchers believe that the temple carvings show the ancient civilization was recording dates precisely, noting how the movement of constellations across the sky differed based on the time of the year. This would be 10,000 years before Hipparchus of ancient Greece documented the wobble in the Earth’s axis in 150 BC, making this newfound calendar well ahead of its time.
The Younger Dryas boundary (YDB) cosmic-impact hypothesis suggests that around 12,800 years ago, Earth was hit by pieces of a large comet, which broke apart as it entered the inner solar system. This event likely caused a chain reaction, leading to an “impact winter” (a period of intense cold) and a climate change episode called the Younger Dryas (YD). (Source)
The collision is also believed to have caused massive wildfires, the extinction of large animals like mammoths, and changes in human cultures and population decline. Evidence of this impact includes unusually high levels of platinum found at 26 sites across the Northern Hemisphere, including in ice cores from Greenland, which show platinum deposits over a 21-year period.
The start of the Younger Dryas also shows an increase in dust and chemicals linked to wildfires, like ammonium and other burning aerosols, found in ice cores from Greenland, Antarctica, and Russia. These signs point to one of the biggest wildfire events in over 120,000 years, with about 9% of Earth’s forests burned, covering 10 million square kilometers.
This large-scale burning and the cooling effect of the impact may have triggered the Younger Dryas climate change, according to the theory.
A 2021 study (Taurid complex smoking gun) found that 88 near-Earth asteroids, hidden in the debris that creates the Taurid Meteor Shower, likely came from the breakup of a single comet about 20,000 years ago. Astronomers at the University of Antioquia in Colombia studied the ‘Taurid complex’ to learn more about where these objects came from.
In the 1980s, scientists William Napier and Victor Clube noticed large asteroids in the Taurid stream. They suggested these asteroids had the same origin as Comet Encke, which orbits the Sun every three years. However, some asteroids are over a mile wide, meaning they couldn’t have come from Comet Encke itself. Scientists Ignacio Ferrín and Vincenzo Orofino reviewed old research and measured light reflected from the larger asteroids.
They found more evidence that both Comet Encke and the big asteroids came from the breakup of a huge ice comet, 62 miles wide, about 20,000 years ago. The team warned that these asteroids could be dangerous to Earth, and others from the ancient comet might have already hit our planet in the past. Every year, Earth passes through a stream of debris, causing shooting stars to appear in October in the southern hemisphere and November in the north.
Comet Encke, first seen in 1786, left a trail of debris as it got closer to the sun, like other comets. This trail, made up of rocks, dust, and debris, sometimes comes close to Earth, leading to lots of scientific study. Some studies focus on larger asteroids.
Experts think impacts from the Taurid stream may have contributed to the extinction of ancient cultures and global cooling during the Younger Dryas period. The 1908 Tunguska event, where a small asteroid exploded above Russia, destroying millions of trees, is believed to be connected to this debris stream.
In 2013, the Chelyabinsk meteor, which injured over 1,500 people in Russia, may have also come from the Taurid stream. In 2005, NASA astronomer Rob Suggs observed a flash from a meteor hitting the moon, which was part of the Taurid meteor shower.
A team of Colombian researchers, along with astronomers from Italy’s University of Salento, reviewed many studies on space impacts. They confirmed that a group of space objects contains up to 88 large pieces. Using a method called secular light curves, they noticed changes in the brightness of these objects and found that 67% showed signs of “comet-like” activity. This supported the idea that these objects came from a common origin.
Napier, another scientist, supported their findings. He said that these asteroids, which have orbits like Comet Encke, could either be affected by unknown forces or are pieces of a larger, older comet that lost its gases. This original comet may have been a “rubble pile” – a mix of rocks and other materials held together by ice. Over time, this pile could have broken apart, possibly due to forces from the Sun or another object, creating smaller fragments.
One asteroid, Oljato, is an example of a rubble pile. It’s still held together by ice, which gives it comet-like activity, but it’s much smaller than its parent. Bigger inactive objects like Morpheus are similar, but their ice is trapped inside. Smaller objects, like 2006 SO198, might be the original rocky pieces. The team explained that even if an object looks like a regular asteroid, it could still have a comet-like origin.
Taurid meteors, part of this group, are usually larger than normal meteors. They shine brightly and go deeper into the Earth’s atmosphere, sometimes creating fireballs. While this is mostly harmless, the discovery of larger asteroids in one “dangerous” part of the meteor stream could be a real threat.
Earth passes through this risky area every few years, leading to more shooting stars and possibly large objects hitting Earth instead of burning up in the atmosphere. Future encounters are expected in 2022, 2025, 2032, and 2039.
In 2021, David Asher, Armagh Observatory astronomer predicted that in 2032 and 2036 we are likely to pass through the centre of the Taurid complex, where there will be a ‘noticeable enhancement of fireballs.’ According to study [Taurid complex smoking gun] authors Ignacio Ferrín and Vincenzo Orofino, outgassing from comet-like objects within the complex could be hiding smaller, but still potentially dangerous, asteroids that might hit the Earth.
‘The Tunguska cosmic body was 60 to 90 meters in diameter,’ he told Discover Magazine, adding that we ‘now believe the complex may contain many more objects of that size. It is not the tame, simple and innocent complex we thought it was.’
NASA Agrees With The Younger Dryas Impact Probability | Origin Of The Taurids Meteor Complex & Encke
Evidence of earliest human massacre 10,000 years ago found in Kenya
Professor Vopson points to the Gospel of John, one of the first four books of the New Testament, the second part of the Christian Bible.
Gospel of John opens with the powerful statement: 'In the beginning was the Word, and the Word was with God, and the Word was God.'
The professor says this verse has 'deep theological significance in Christian doctrine', but it also carries 'intriguing implications' when considered in the context of the universe as a simulation.
He argues that 'the Word' in this famous sentence refers to the underlying computer code that governs and controls the simulation.
As anyone who has seen The Matrix will know, any computer simulation, big or small, consists of letters and numbers that write the rules for the entire creation.
The academic further argues that 'the Word was God' could mean that God is part of the simulation, rather than separate from it.
In other words, the entity that is controlling the whole thing – God – is written into the code too.
Professor Vopson explains: 'The code running the simulation is not separate from the divine, but rather an integral part of it, perhaps an AI.'
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Are we in a simulation? Scientist claims proof is hidden in the BIBLE
If we are living in a simulation then I want to know who to speak to to upgrade my package. I appear to be on the budget plan.
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In the blockbuster movie The Matrix, protagonist Neo, played by Keanu Reeves, discovers we're living in a simulated reality. By the end of the film, Neo is able to see the simulated world for what it is - computer code (pictured)
The simulated universe hypothesis proposes that what humans experience is actually an artificial reality, much like a computer simulation, in which they themselves are constructs. It formed the basis for the 1999 film The Matrix starring Keanu Reeves (pictured as his character wakes up in the real world)
Gospel of John goes on to say: 'All things were made by him, and without him was not anything made...'
Again, this statement supports the simulated universe theory, the professor suggests.
'It implies a Creator who brought the simulated universe into existence through the Word (i.e. the code)' he says.
'It suggests that the act of creation, as described in the Bible, could be analogous to a divine act of programming and simulation.'
Arguably, the theory offers an answer to a question that many Christians struggle with – how did God create the universe in six days?
If the theory's to be believed, he did so by creating a simulated reality encapsulated in a computer programme – something we know to be possible.
The simulation theory
-The Universe: A computer simulation
- God: Part of the simulation, potentially an AI
- The Bible: Also part of the computer simulation, potentially written by the AI
Professor Vopson has outlined his hypothesis in his new book, 'Reality Reloaded: The Scientific Case for a Simulated Universe'.
He says it is not even something he necessarily believes in, but a 'extraordinary observation that deserves attention'.
'What is truly remarkable is that the interpretation given is fully aligned to the events of our times: the emergence of the AI, and also it is exactly what 'The Matrix' was projecting,' he told MailOnline.
While the professor's thoughts may seem sacrilegious to some, he says it could have 'profound implications for Christian theology'.
He believes there's an overlap where a belief in the simulated universe theory and the religious need for a almighty creator 'can coexist harmoniously'.
'This perspective aligns with religious beliefs that hold human life to be meaningful and purposeful, even within the context of a larger design,' he says.
'Instead of viewing the simulated universe hypothesis as antagonistic to religious beliefs, one can see it as offering a complementary perspective.'
Melvin Vopson, an associate professor in physics at the University of Portsmouth, has outlined the clues that suggest we live in a simulated reality
Professor Vopson thinks the prevalence of symmetry in the universe (pictured) suggests we are in a simulated reality because it's a way to save computational power
For example, the fact there's limits to how fast light and sound can travel suggest they may be governed by the speed of a computer processor.
The laws of physics that govern the universe are also akin to computer code, he says, while elementary particles that make up matter are like pixels.
He also thinks the abundance of symmetry in the world – from flowers to butterflies and snowflakes – is a power-saving technique the machines use to render the digitally constructed world.
The simulation theory is not unique to Professor Vopson; in fact, it's popular among a number of well-known figures including Tesla founder Elon Musk and American astrophysicist Neil Degrasse Tyson.
At a 2016 conference, Musk said the odds that we're living in a 'base reality' – the real universe as opposed to a simulated one – are 'one in billions'.
The term 'base reality' is part of an expansion on the theory that there are layers upon layers of fake realities that we need to somehow wake up from, akin to the film 'Inception'.
But as French philosopher René Descartes pointed out in 1637, 'Cogito, ergo sum', translated from the Latin as 'I think, therefore I am'.
In other words, the ability to doubt the nature of our reality is essentially proof that we exist, in some shape or form.
We Live in a Simulation. The evidence is everywhere. All you have to do is look.
Are we living in a Matrix Simulation? Why should we doubt our reality?
Dat China plannen heeft om de maan en haar grondstoffen te gebruiken is zeker geen mysterie. Tegelijkertijd heeft het Aziatische land de afgelopen jaren verschillende sondes naar onze satelliet gestuurd, waaronder naar de verborgen kant. Meer recent is echter het nieuws dat een team van Chinese wetenschappers enkele monsters die door de Chang'e 5-missie naar de aarde zijn teruggebracht, heeft gebruikt om water te produceren. Zou dit de eerste stap kunnen zijn naar een toekomstige menselijke aanwezigheid op de maan? Laten we het samen uitzoeken!
Chang'e 5 en de maanmonsters teruggebracht naar de aarde
Zoals de naam al doet vermoeden, is de Chang'e 5-missie zeker niet de eerste die op de maan is gearriveerd. Het bijzondere aan deze missie is dat er voor het eerst in 44 jaar monsters van de maanbodem naar de aarde zijn teruggebracht. Ondanks de daaropvolgende Chang'e 6-missie, waarbij in plaats daarvan de verborgen kant van onze satelliet werd betrokken, zijn de resultaten van Chang'e 5 simpelweg buitengewoon. Zoals te lezen is in een recente studie gepubliceerd in het tijdschrift The Innovation, hebben Chinese wetenschappers ontdekt dat de mineralen waaruit de bodem van de maan bestaat rijk zijn aan waterstof en kunnen worden gebruikt om ter plekke water te produceren. Maar hoe?
De methode waarmee je water uit eenvoudige grond kunt halen, vereist het verwarmen van de mineralen waaruit het bestaat tot extreem hoge temperaturen, om een chemische reactie van de elementen met waterstof te veroorzaken en daardoor tot de vorming van waterdamp te leiden.
Hoe je water van de Maan krijgt
Chen et al./The Innovation - 2024
Dankzij de innovatieve methode van Chinese wetenschappers kan uit elke ton maangrond ongeveer 50 liter water worden gewonnen. Het lijkt misschien niet veel, en het is ongetwijfeld een proces dat om verschillende redenen op aarde geen zin zou hebben. Op de maan verandert dit echter: 50 liter water kan voorzien in de dagelijkse behoeften van de leden van een hypothetische menselijke missie op een hypothetische maanbasis. De maanbasis vormt een concreet doel van de Chinese ruimteverkenning: het ter plekke kunnen produceren van water zou een enorm voordeel betekenen.
In feite wil China vòòr 2035 een permanent onderzoeksstation op de maan bouwen, terwijl China vòòr 2045 een ruimtestation in een baan rond de satelliet wil bouwen. Als Chang'e 5 na 44 jaar de eerste missie was die maanmonsters terugbracht, is de Chang'e 6-missie de eerste die monsters van de andere kant van de maan terugbracht. Kortom: China lijkt het serieus te nemen.
Naar een toekomstige maanbasis... en verder
Dat het mogelijk is om water rechtstreeks uit de maanbodem te halen is buitengewoon nieuws dat echter ook een aantal overwegingen met zich meebrengt. Allereerst moeten we begrijpen hoeveel energie er nodig is om de bodem te verwarmen en welke andere elementen betrokken zijn bij het proces van waterdampvorming. Ten tweede mogen we de geopolitieke implicaties niet vergeten van de belangstelling die China toont voor onze satelliet: de concurrentie om maanbronnen zal in de toekomst steeds levendiger worden. En mogelijk ook heviger.
Kortom, de resultaten van de Chinese Academie van Wetenschappen laten zien hoe het mogelijk is om steeds dichter bij het idee van een permanente aanwezigheid van de mens op de maan te komen. Aan de andere kant zijn er tientallen jaren verstreken sinds de laatste keer dat een astronaut een wandeling maakte op onze satelliet. De volgende zou wel eens een ruimtestation op de maan kunnen bewonen, op haar grond kunnen lopen... en haar water kunnen drinken.
Revolutie in de ruimtevaart: nieuw aandrijfsysteem maakt oneindige ruimtereizen mogelijk
Revolutie in de ruimtevaart: nieuw aandrijfsysteem maakt oneindige ruimtereizen mogelijk
Artikel door businessam.be
Revolutie in de ruimtevaart: nieuw aandrijfsysteem maakt oneindige ruimtereizen mogelijk
Key takeaways
Super Magdrive gebruikt direct beschikbare metalen in de ruimte als brandstof.
Traditionele raketmotoren zijn afhankelijk van schaarse bronnen zoals xenon of krypton.
Dit nieuwe systeem maakt gebruik van metalen zoals ijzer, aluminium en koper.
Onderzoekers van de Universiteit van Southampton ontwikkelen een baanbrekend aandrijvingssysteem dat direct beschikbare metalen uit de ruimte gebruikt als brandstof. Deze innovatieve technologie, bekend als Super Magdrive, zou ruimtetuigen in staat kunnen stellen om oneindige reizen door de kosmos te maken.
Traditionele raketmotoren zijn afhankelijk van schaarse grondstoffen zoals xenon of krypton, die overvloedig aanwezig zijn op aarde maar moeilijk te verkrijgen zijn in de diepe ruimte. Dit nieuwe systeem maakt daarentegen gebruik van metalen zoals ijzer, aluminium en koper, die in overvloed aanwezig zijn in ons zonnestelsel. Hoofdonderzoeker Dr. Minkwan Kim benadrukt in een gesprek met Sky News dat dit een revolutionaire benadering van ruimteverkenning is, waardoor ruimtetuigen zich ver in de kosmos kunnen wagen en gedurende langere perioden kunnen werken.
Kritische ontwikkelingen en samenwerkingsverbanden
Het team van Dr. Kim werkte samen met het Britse ruimtevaartbedrijf Magdrive aan de ontwikkeling van Super Magdrive. De Britse overheid heeft 1 miljoen pond beschikbaar gesteld om dit project te ondersteunen. Dr. Kim ziet deze technologie als een hoeksteen voor toekomstige missies in de diepe ruimte, die mogelijk tot ongekende ontdekkingen kunnen leiden.
Toekomstige implicaties en verwachtingen
Hij gelooft dat het een revolutie teweeg kan brengen in ons vermogen om nieuwe planeten te verkennen, naar buitenaards leven te zoeken en de grenzen van menselijke verkenning te verleggen door reizen mogelijk te maken die verder gaan dan eerder bedachte grenzen.
De ruimtevaart van de toekomst documentaire fragment
SpaceX launches mission to rescue astronauts stranded at ISS
SpaceX launches mission to rescue astronauts stranded at ISS
This image provided by NASA shows NASA astronaut Nick Hague and Roscosmos astronaut Aleksandr Gorbunov inside the SpaceX capsule, September 28, 2024
[NASA via AP]
A SpaceX spacecraft has lifted off to rescue two astronauts stranded at the International Space Station (ISS) due to technical issues.
NASA astronaut Nick Hague and Russian astronaut Aleksandr Gorbunov took off on Saturday from Cape Canaveral, Florida to bring back Suni Williams and Barry Wilmore.
The Dragon spacecraft, operated by SpaceX, the private company founded by billionaire Elon Musk, is set to arrive at the ISS on Sunday.
Originally, astronauts Zena Cardman and Stephanie Wilson were set to be part of NASA’s SpaceX Crew-9 mission.
However, they gave up their spots to accommodate Williams and Wilmore, astronauts stranded on the ISS due to technical issues with the Starliner spacecraft.
Williams and Wilmore were originally scheduled to return to Earth on June 13, after their Boeing Starliner capsule launched its first crewed flight from Florida’s Cape Canaveral Space Force Station on June 5. But the Starliner had been plagued with issues, even before the June 5 launch. A previous launch attempt was scrapped on June 1 just moments before launch because of a ground control computer performance issue.
During the 25-hour flight to the International Space Station, the spacecraft experienced several helium leaks and a malfunctioning thruster. Then, when the Starliner arrived on June 6 and attempted to dock at the ISS, four more of the 28 thrusters malfunctioned causing the ship’s arrival to be delayed.
Saturday’s launch of NASA’s mission had been delayed for several days due to the effects of Hurricane Helene. Weather concerns persisted until the last minute, with rain and storms posing risks to the mission.
“The crewmates will conduct more than 200 scientific investigations, including blood clotting studies, moisture effects on plants grown in space, and vision changes in astronauts during their mission,” read a NASA statement.
Williams and Wilmore are expected to return to Earth in February 2025, along with Hague and Gorbunov.
Related video:
NASA's Plan To Rescue Stranded Astronauts - Playing Sardines In A Space Capsule
Earth's Mini-Moon Is Arriving Today. What to Know About Our Temporary Second Moon
Earth's Mini-Moon Is Arriving Today. What to Know About Our Temporary Second Moon
Story by Joe Hindy
The asteroid 2024 PT5 will enter Earth's orbit on Sept. 29 and depart on Nov. 25.
Jose A. Bernat Bacete/Getty Images
Anew mini-moon the size of a city bus will begin circling our planet and hanging out in our skies until Thanksgiving week. An asteroid named 2024 PT5 will enter Earth's orbit, get caught there from Sept. 29 to Nov. 25, and then fly away again, back into the solar system.
Some past mini-moons, such as this one from 2020, have been discovered to be random pieces of space junk. The 2020 mini-moon was eventually identified as a rocket booster from the 1966 Surveyor 2 Centaur launch. But ATLAS reports this upcoming mini-moon is likely to be a real asteroid, which is simply defined as a small, rocky object that orbits the sun.
Amateur astronomer Tony Dunn posted a simulation to X of what the asteroid's path will look like. 2024 PT5 has already been near Earth since July.
During the event, the asteroid's geocentric energy will become negative and remain that way for 56.6 days. In Dunn's simulation, the orbit is shown as the red line, and it only circles about 25% of the Earth.
The asteroid won't complete a full orbit of Earth, so some astronomers refer to it as a temporarily captured flyby. Mini-moons that do complete a total orbit of Earth are referred to as temporarily captured orbiters.
Related video:
Earth will be gaining a 'Mini Moon' tomorrow (KOLR Springfield)
Don't expect to see the mini-moon
It's unlikely you'll see the mini-moon. NASA says the absolute magnitude of 2024 PT5 is 27.593. That means it's quite dim and won't be visible even if you have a telescope. For reference, the dimmest magnitude that is visible to the naked eye at night is around 6.5 and a 12-inch telescope can see objects with a magnitude of around 16 or 17. That means amateur astronomers are going to have to sit this one out since you'd need a much larger telescope to see 2024 PT5.
Many asteroids come back over and over again for repeat visits as well. The 2022 NX1 asteroid became a mini-moon in 1981 and 2022. It's scheduled to make its return in 2051. One of the best examples is 2006 RH120, which orbited Earth for a whole year between July 2006 and July 2007. The phenomenon is so consistent that some researchers claim that Earth always has a mini-moon lurking around somewhere.
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Over mijzelf
Ik ben Pieter, en gebruik soms ook wel de schuilnaam Peter2011.
Ik ben een man en woon in Linter (België) en mijn beroep is Ik ben op rust..
Ik ben geboren op 18/10/1950 en ben nu dus 74 jaar jong.
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