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...
31-03-2019
Scientists Suggest We Could Be Living In A “Galactic Zoo” Run By Aliens
Scientists Suggest We Could Be Living In A “Galactic Zoo” Run By Aliens
Members of METI (Messaging Extraterrestrial Intelligence) gathered in Paris last week to talk about aliens and what they came up with is quite interesting to say the least. They mentioned that although researchers have been searching the skies for many decades, there is a lack of actual evidence proving that aliens exist.
Since there are billions of stars surrounding us, we’ve never heard any communication from extraterrestrials and this where the Fermi Paradox comes in, which is the contradiction between the lack of evidence that extraterrestrials exist and the high probability that they do in fact exist.
There are many theories as to why we haven’t had any contact with aliens, such as they’re sleeping, or they’re not around anymore. But one theory in particular was discussed in Paris last week by the METI researchers and it’s that maybe we have been quarantined by the extraterrestrials. They suggested that we may be in a type of cage like we’re in some kind of galactic zoo.
Florence Raulin Cerceau, who is the METI director as well as an astrobiologist, explained, “This puzzle of why we haven’t detected extraterrestrial life has been discussed often,” adding, “But in this workshop’s unique focus, many of the talks tackled a controversial explanation first suggested in the 1970s, called the ‘zoo hypothesis’.” METI president Douglas Vakoch weighed in by saying, “Perhaps extraterrestrials are watching humans on Earth, much like we watch animals in a zoo.”
The zoo hypothesis was first presented by MIT researcher John Ball in a 1973 paper. He wrote, “Extraterrestrial intelligent life may be almost ubiquitous,” adding, “The apparent failure of such life to interact with us may be understood in terms of the hypothesis that they have set us aside as part of a wilderness area or zoo.” He later wrote in another research paper, “ETI may be discreetly and inconspicuously watching us but not dabbling.”
In 2016, Josh Hrala told ScienceAlertthat while the zoo hypothesis does assume that aliens exist, perhaps the reason why they’re not interacting with us is because they don’t want to have any influence on our society and they just want to keep observing us from far away.
The zoo hypothesis is one of many theories involving alien life, but it’s definitely an interesting hypothesis to consider. “It seems likely that extraterrestrials are imposing a ‘galactic quarantine’ because they realize it would be culturally disruptive for us to learn about them,” stated researcher Jean-Pierre Rospars from the Institut national de la recherche agronomique and who attended the METI workshop.
Whether we’re in some sort of galactic zoo or not, it would still be very exciting and life-changing if we could somehow receive any type of communication from extraterrestrials, or even solid proof that they do in fact exist.
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- Gemiddelde waardering: 0/5 - (0 Stemmen) Categorie:ALIEN LIFE, UFO- CRASHES, ABDUCTIONS, MEN IN BLACK, ed ( FR. , NL; E )
Bizarre Secret Files Released on Lost Ancient Human Civilizations
Bizarre Secret Files Released on Lost Ancient Human Civilizations
A recently declassified document discussed the topic of lost ancient human civilizations, and cataclysms that occurred on earth thousands of years ago – causing them to vanish from the earth and without explanation.
Thus answering the question of why there is so much mystery and unanswered questions involving our true ancient past. The creator of this document also states that the Great Pyramid of Giza, Egypt, Easter Island, Tiahuanaco, and Baalbek are ancient Enigmas.
The lost city of Atlantis is also mentioned in the declassified files.
Welcoming our new overlords of any kind is becoming more than just a funny meme … it may be a warning that their arrival could be happening faster than we can perceive, comprehend … or stop. That seems to be the case if the overlords are artificially intelligent robots as the tech news media this week brings stories of AI robots reproducing, evolving and reciting bible verses to humans based on data collected to determine what their spiritual needs at the moment might be. Robots controlling what you pray for? Will they stop you from praying for less robots?
Wired reports this week on research in the field of evolutionary robotics being conducted at Vrije Universiteit Amsterdam by computer scientist Gusz Eiben. Ebsen uses simple AI robots with simple “genomes” that define what their color will be. He then has them “mate” via connections and combine their genomes. Like in humans, he programmed the connection and combination to have flaws that can cause mutations in the “offspring.” The end result?
“One parent is fully green, and the other parent is fully blue. Then the child has some modules that are blue and some that are green, but the head is white. That’s not what we put in—it’s a mutation effect.”
Obviously, negative or flawed mutations would not be the goal. Programmers of evolutionary robots would design them to combine their strongest “genes” or characteristics to produce a baby bot with the best of both robot parents. With computers powering their intelligence and decision-making, this “evolution” could result in combinations not foreseen by human engineers. Additionally, what humans may see as genetic flaws may have uses that the AI determines to be valuable.
Everything will be OK as long as humans tightly control the algorithms … right? Research scientist David Howard, who recently published a framework for evolutionary robotics in Nature Machine Intelligence, proposes a scenario where scientists developing robots for exploring jungles do it by sending robots out into jungle to learn for themselves.
“What we’d do is get lots of small robots that are quite simple and cheap to make. We’d send them out, and some of them would do better than others.”
By “do better than others,” Howard means make it back to the lab in one piece. Those that do would be allowed to “mate” and create the next generation of bots to send out into the jungle again and repeat the process. What could possibly go wrong?
Where did every bot-ty go?
“From the Gospel according to Matthew. Do not worry about tomorrow, for tomorrow will worry about itself. Each day has enough trouble of its own.”
Sage advice, you say? Would you feel the same way if you knew it was an AI robot’s response to your concern? In a recent article in the Wall Street Journal, Gabriele Trovato, a roboticist and assistant professor at Waseda University in Japan, introduces SanTO, a 17-inch-tall robot equipped with a microphone, sensors and a facial recognition-enabled camera. Trovato developed SanTO with a specific purpose in mind (view photos of SanTO here):
Roboticist Gabriele Trovato designed SanTO, a robot shaped like a figurine of a Catholic saint, to provide comfort and assistance to the elderly.
A woman interacts with SanTO at a nursing home in Siegen, Germany.
PHOTO: GABRIELE TROVATO
Built from the body of an automated-teller machine, the BlessU-2 robot can communicate in seven languages and offers several different types of prayers, such as those focused on tradition or renewal.
PHOTO: DIANA LOEFFLER
“Religion has evolved through history, from oral tradition to written tradition to press and mass media. So it’s very reasonable to think that AI and robotics will help religion to spread out more.”
Although Trovato was warned by religious officials that SanTO should not offer biblical interpretations, it comes close by making decisions which text to recite by interpreting the needs of the person it is working for based on the questions asked and cues picked up by the facial recognition system. Isn’t that counseling and teaching using biblical quotations?
Robots are reproducing, evolving and “spreading the word” of religious texts. Perhaps when we worry about our eventual takeover by the robot overlords, we should less concerned about the “over” and fret more about the “lord” part.
Archaeologists have discovered over 100 ancient inscriptions that were carved into the rock at Wadi el-Hudi, which is where the Egyptians mined amethysts in ancient times. They also found 14 stele (which are inscriptions that are carved on a slab of stone or pillar) and 45 ostraca (which are inscriptions that are written on pottery pieces).
While tests are currently being conducted on the findings, archaeologists have already concluded that several of the inscriptions were from approximately 3,900 years ago (a time period known as the “Middle Kingdom”), and several of the ostraca were from around 2,000 years ago (approximately the same time that Egypt was taken over by Rome).
Egypt
During the Middle Kingdom time period in Egypt, the pharaohs discovered that Wadi el-Hudi was an excellent source for amethysts and started mining it. “They were bringing it back and making it into jewelry and doling it out to their elite and their princesses,” Kate Liszka, who is the director of the Wadi el-Hudi expedition, told Live Science.
Although other scholars previously surveyed Wadi el-Hudi, many of the inscriptions were overlooked. “The site is just so full of inscriptions behind every boulder and around every wall that they missed a lot of them,” Liszka stated. In order to find new inscriptions, the team is using 3D modeling, photogrammetry, and reflectance transformation imaging (RTI).
The team hopes that the inscriptions will answer many of the mysteries surrounding Wadi el-Hudi, such as whether or not the miners were being forced to work against their free will. “I don’t know if I’m excavating a legitimate settlement where people were treated well or if I’m excavating a prison camp,” explained Liszka.
Amethyst
Some of the inscriptions indicate that there were groups of soldiers who were staring down at the miners while they worked, which makes researchers wonder whether the soldiers were keeping a watchful eye on the miners to make sure they were working hard, or if they were just protecting them.
Dating back around 3,900 years, this site at Wadi el-Hudi houses a settlement in a valley between two hills and an amethyst mine.
Credit: Photo courtesy Wadi el-Hudi Expedition
One of more than 100 inscriptions that were recently discovered by researchers at Wadi el-Hudi.
Credit: Photo courtesy Wadi el-Hudi Expedition
Another unanswered question is how the miners got access to water since the closest well was 1.9 miles away from them. And since it’s very possible that the well wasn’t even in use at that time, the Nile River was around 18.6 miles away.
Researchers also found a 3,400-year-old stela which had the name Usersatet written on it, who was viceroy of Kush in southern Egypt. What’s so mysterious about the finding is that no mining was being conducted at Wadi el-Hudi during that time, leaving it completely abandoned, so why did someone bring it 18.6 miles throughout the desert in order to leave it there? Hopefully with more research being done there, some of these questions may eventually be answered.
Deadly blizzard, UFO or...? Prosecutors travel to Dyatlov Pass to solve 60yo Mystery
Deadly blizzard, UFO or...? Prosecutors travel to Dyatlov Pass to solve 60yo Mystery
Located in the Ural Mountains, the remote patch of wilderness became infamous in paranormal lore after a 1959 incident where a group of hikers were found dead in the Ural Mountains under unclear circumstances.
Despite a contemporaneous investigation by Russian officials and subsequent decades of study from independent researchers, the cause of the strange event has never been fully determined.
Back in 2008 an unnamed individual reportedly stumbled upon an intriguing piece of metal while visiting the area and was only recently confirmed after an expedition finally made their way out to the specific location to both see the object for themselves and to bring it back to civilization to be studied.
And now Russian prosecutors conducted a week-long expedition in March to re-open a probe in to the mysterious Dyatlov Pass case.
In 2017, several news organizations revealed the existence of the Advanced Aviation Threat Identification Program (AATIP), a U.S. government-funded investigation into unidentified flying objects from 2007 to 2012. This secret $22 million program, however, was not the first of its kind. Official government UFO studies began in the late 1940s with Project Sign, providing some of the most credible videos of aerial phenomena to date. The 2017 revelation that the U.S. government was actively researching UFOs re-ignited world interest in UFOs and aliens. Below are five of the most believable UFO sightings of the 21st century.
1. The Lights Above the New Jersey Turnpike (2001)
It takes a lot for motorists to stop alongside a highway to look toward the sky, but on July 14, 2001, drivers on the New Jersey Turnpike did just that. For around 15 minutes just after midnight, they marveled at the sight of strange orange-and-yellow lights in a V formation over the Arthur Kill Waterway between Staten Island, New York, and Carteret, New Jersey. Carteret Police Department’s Lt. Daniel Tarrant was one of the witnesses, as well as other metro-area residents from the Throgs Neck Bridge on Long Island and Fort Lee, New Jersey near the George Washington Bridge.
Air-traffic controllers initially denied that any airplanes, military jets or space flights could have caused the mysterious lights, but a group known as the New York Strange Phenomena Investigators (NY-SPI) claimed to receive FAA radar data that corroborated the UFO sightings from that night.
On November 14, 2004, the aircraft carrier USS Princeton noted an unknown craft on radar 100 miles off the coast of San Diego. For two weeks, the crew had been tracking objects that appeared at 80,000 feet and then plummeted to hover right above the Pacific Ocean.
When two FA-18F fighter jets from the aircraft carrier USS Nimitz arrived in the area, they first saw what appeared to be churning boiling water in an oval shape underneath the surface. Then, in a few moments, a white Tic Tac-shaped object appeared above the water. It had no visible markings to indicate an engine, wings or windows, and infrared monitors didn't reveal any exhaust. Commander David Fravor and Lt. Commander Jim Slaight of Strike Fighter Squadron 41 attempted to intercept the craft, but it accelerated away, re-appearing on radar 60 miles away. It moved three times the speed of sound and twice the speed of the fighter jets.
Flight 446 was getting ready to fly to North Carolina from Chicago’s O’Hare International Airport, when a United Airlines employee on the tarmac noticed a dark grey metallic craft hovering over gate C17. That day, November 7, 2006, a total of 12 United employees—and a few witnesses outside the airport—spotted the saucer-shaped craft around 4:15 p.m.
The witnesses say it hovered for about five minutes before shooting upward, where it broke a hole in the clouds—enough that pilots and mechanics could see the blue sky. The news report became the most-read story on The Chicago Tribune’s website to that date and made international news. However, because the UFO was not seen on radar, the FAA called it a “weather phenomenon” and declined to investigate.
The small town of Stephenville, Texas, 100 miles southwest of Dallas, is mostly known for its dairy farms, but in the evening of January 8, 2008, dozens of its residents viewed something unique in the sky. Citizens reported seeing white lights above Highway 67, first in a single horizontal arc and then in vertical parallel lines. Local pilot Steve Allen estimated that the strobe lights “spanned about a mile long and a half mile wide,” traveling about 3,000 miles per hour. No sound was reported.
Witnesses believed the event was reminiscent of the Phoenix Lights sightings of 1997. While the U.S. Air Force revealed weeks later that F-16s were flying in the Brownwood Military Operating Areas (just southwest of Stephenville), many townspeople didn’t buy that explanation, believing that what they saw was too technologically advanced for current human abilities.
Leaked in 2017 along with the news of the Advanced Aviation Threat Identification Program, was a video that revealed an encounter between an F/A-18 Super Hornet and an unidentified flying vehicle. Seen along the East Coast on a Raytheon Advanced Targeting Forward-Looking Infrared (ATFLIR) Pod, the craft was similar to that spotted off San Diego in 2004: a fast-moving white oval about 45-feet-long without wings or exhaust plume.
The pilots tracked the object at 25,000 feet above the Atlantic Ocean as it flew away and simultaneously rotated on its axis. No explanation ever emerged.
They were waiting for the Aurora Australis, but amateur photographers were left guessing after seeing a bright green flash light up the Tasmanian sky.
Key points:
Residents in Tasmania's south saw a bright green flash in the starry sky
Social media users suggested it was a meteor, glowing green because of the metals inside the rock
An expert says it could also be space debris, but added it was a "spectacular" sight
Amateur photographer Leoni Williams captured a shot of the green streak about 9:30pm on Thursday by "accident".
Overlooking Pipe Clay Lagoon, toward Clifton Beach in southern Tasmania, Ms Williams had her camera facing south in anticipation of an Aurora.
"I was very lucky to capture this bright green object before it disappeared over the horizon," Ms Williams said.
"I'm still not sure what it was. I didn't actually see it with the naked eye as I wasn't watching. I had just set the camera on 30 seconds and pushed the shutter and turned back to my phone.
"I would imagine it was pretty quick. I nearly missed it because it was at the end of the exposure."
Photo sparked social media debate
Ms Williams took to social media to try and find out what she'd captured on camera.
Opinions varied, with some thinking it was a shooting star, a fallen satellite or even a UFO.
Spotted from the Huon Valley to Dodges Ferry, other photos began popping up on social media.
Eventually, it was shared on social media page Australian Meteor Reports.
"It's definitely a meteor," page administrator David Finlay said.
"That flash that's been captured is a very, very bright meteor — it's what we'd call a 'fireball'. It probably lit up the countryside."
Mr Finlay — a former industrial chemist who has been studying astronomy from an very early age — said the flash was created by a "small rock from space, blazing through the atmosphere, creating friction with the atmosphere".
"It glows and ionises gas — that's what you see as this fireball blazing through the sky.
"If it actually survives atmospheric entry and lands as a rock on land, that's what we call a meteorite — only if it makes it to the ground."
Why is it green?
As for the bright green glow, Mr Finlay said it had to do with the elemental components of the meteor.
"The green is produced by a combination of the nickel and iron in the meteor," he said.
"It's probably just a normal rocky meteor but it would contain flecks of metal in the rock, producing that colour. It's very cool.
"It's what we colloquially call a 'fish squisher' because it's over the ocean," he said.
Professor Simon Ellingsen, the head of physics at the University of Tasmania, said it was possible the object was manmade space debris rather than a meteor.
"[The colour] is almost certainly because of the specific elements and minerals in the object," he said.
"It probably wouldn't have looked that green to the naked eye [because] digital cameras are so good at picking up the light."
He said while it wasn't unusual to spot a meteor or space debris over Tasmania, this object would have been a special sight to see.
"The sort of rule of thumb is if you go outside to a clear, dark sight, you'll see a shooting star, so to speak, about every 10 minutes or so," he said.
"This one that's been caught is bigger than normal and more spectacular than you normally get.
"This photographer was obviously in the right place at the right time."
Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume.
SpaceX readies 'Starship Hopper' spacecraft prototype for first test
SpaceX readies 'Starship Hopper' spacecraft prototype for first test
The uncrewed vehicle is a small version of a 100-passenger spaceship that will take humans to Mars.
SpaceX is planning to test a mini prototype of its 100-passenger Starship, which the company is developing to carry people to and from Mars.
SpaceX
By Denise Chow
SpaceX is preparing to test a prototype of a sleek, stainless steel spaceship that the company is developing to ferry passengers on trips to Mars.
The prototype, a small version of the huge, 100-passenger Starship now in development, could undergo its first test soon, SpaceX CEO Elon Musk tweeted on March 17. The uncrewed vehicle, called Starship Hopper, is expected to take brief “hops” during the test, lifting off “only barely,” according to Musk.
Neither Musk nor the company specified a date for the test, to be conducted at the company's launch facility near Brownsville, Texas. But a county judge told the Brownsville Herald on March 21 that he had signed an order to close roads around the area on two consecutive days so SpaceX could fuel the spaceship and “test the tank.”
Views of the rocket and launch pad are being live-streamed by SPadre.com, a site that promotes tourism in South Padre Island, a resort town that is separated from the launch facility by a narrow waterway.
SpaceX intends to use the Starship as a reusable interplanetary transportation system that will launch atop a gigantic new booster known as the Super Heavy.
Musk want to use the 100-passenger Starship to colonize Mars to avoid extinction if runaway climate change or another cataclysm renders Earth uninhabitable. He said earlier this year that the vehicle could begin flying to the Red Planet in the 2020s.
The Pathfinder mission landed in Mars’ Ares Vallis, where the Sojourner rover catalogued rocks that may have been eroded by floodwaters. 7
(Credit: NASA/JPL)
Mars may be a dry, cold planet today, but it was once a warmer, wetter one.NASA’s Opportunity roverwas the first rover to find solid evidence of water on Mars — but years before Opportunity’s discoveries, NASA’s first Martian rover mission spent its time exploring an ancient spillway that once connected Mars’ northern ocean to an inland sea.
Mars Pathfinder landed 22 years ago, on July 4, 1997. The mission’s 23-pound (10.6 kilograms) rover, Sojourner, was the first rover to explore the surface of Mars, wheeling through Ares Vallis for 83 days. The mission investigated whether massive channels in the landscape, spotted by Mariner 9, were caused by floodwaters, as indicated from orbit. But the rover’s findings were inconclusive, leaving open the possibility that the shallow channels had been carved by lava instead of water. But that possibility is no longer viable, according to a paper published February 25 in Nature Scientific Reports, which states that the features Sojourner mapped are, in fact, the result of cataclysmic flooding on the Red Planet.
Formed by Martian Water
“Our paper shows a basin, with roughly the surface area of California, that separates most of the gigantic Martian channels from the Pathfinder landing site. Debris or lava flows would have filled the basin before reaching the Pathfinder landing site. The very existence of the basin requires cataclysmic floods as the channels’ primary formational mechanism,” said lead author Alexis Rodriguez of the Planetary Science Institute (PSI) in a press release.
The basin, according to Rodriguez, contains sedimentary rock consistent with deposits that would have been left by groundwater flooding, which formed an inland sea. “This sea is approximately 155 miles (250 kilometers) upstream from the Pathfinder landing site, an observation that reframes its paleo-geographic setting as part of a marine spillway, which formed a land barrier separating the inland sea and a northern ocean,” she said. “Our simulation shows that the presence of the sea would have attenuated cataclysmic floods, leading to shallow spillovers that reached the Pathfinder landing site and produced the bedforms detected by the spacecraft.”
According to the researchers, the ancient inland sea resembles the disappearing Aral Sea on Earth. “Our numerical simulations indicate that the [Martian] sea rapidly became ice-covered and disappeared within a few thousand years due to its rapid evaporation and sublimation. During this time, however, it remained liquid below its ice cover,” said co-author Bryan Travis, also of PSI.
Though its presence was brief, Rodriguez said the sea could have hosted life — and the deposits it left at the Pathfinder landing site could contain evidence of that life. That evidence could even be within reach, she added, as its location is “easily accessible by future missions.”
Did Curiosity snap an image of a mysterious “creature” on Mars?
Did Curiosity snap an image of a mysterious “creature” on Mars?
Ultimate evidence of life on Mars: Did NASA’s Curiosity rover snap an image of a mysterious “creature” on the surface of Mars?
NASA’s Curiosity rover has snapped another incredible image of Mars that has led to a lot of debate whether there is life or not on the red planet. Many people believe that even though the surface conditions of Mars are far too harsh to sustain life, there is life beneath the Martian surface, and this new image of NASA’s curiosity rover has awakened the debate among researchers, ufologists, and media whether Mars is home to alien life.
For all of you who remain skeptical head over to NASA’s archives and see the RAW image file, to do so, click here.
The “peculiar” image seems to show “something” hanging onto the cliffs on the red planet, at least that’s how it looks, doesn’t it? Can’t see the object in question? Look carefully to the center-right part of the image, there, you will notice a strange object that clearly stands out from the rest of the surrounding landscape. There are rocks on Mars, there are rocks that might look a bit strange, and then you have objects like the one in this image. Something that is completely out of place and doesn’t seem to be a rock.
The object in question seems to have ten weirdly shaped “lines” or “tentacles” coming from the center of the oval-shaped “structure?”
If it is a rock, then it surely is the strangest rock ever seen on the red planet, wouldn’t you agree?
But, what is this thing? Is it just another rock? Or is it possible that this image is the ultimate proof of life on Mars, and that this isn’t just another rock, like many claim it to be? A Very strange-looking rock that doesn’t seem to fit anywhere in the surrounding landscape of the red planet.
You cannot deny seeing a curiously shaped object in the image, an object that doesn’t look like a rock and doesn’t seem to belong to the cliff, where the object is seen.
Interestingly, people who have seen the image believe that this mysterious objects is in fact guarding some sort of entrance to an underground tunnel on Mars. Too much science fiction? Well could be, but if you see the image closely, you will see that behind this mysterious “tentacle object,” there seems to be some sort of entrance, of course this could be just another shadow behind it, but you cannot help and wonder what the heck this object actually is?
Rock or not, this image has certainly awakened the interest in a lot of people for Mars, and everything that is going on at the surface of neighbour planet.
What if, there actually is life on Mars, life that somehow, managed to survive the harsh conditions on the red planet, and found a safe harbor beneath the Red Planet’s surface.
Let us know what you think this mysterious object might be!
TheUFOclaim was made by the Mutual UFO Network (MUFON) following a submitted witness report. A Scottish UFO witness claims to have seen an unidentified flying object of possible extraterrestrial origin last year. The MUFON report, dubbed Case 89841, states the witness saw the UFO on January 24, 2018, while indoors and playing the Xbox. The supposed spacecraft appeared around 8.04pm local time in the form of a “fast-moving” object emitting lights.
The lights on the UFO appeared to twist and turn before they got brighter “as if to focus on something”.
When I saw the UFO move, I felt threatened
UFO eyewitness, Case 89841
According to the witness, the UFO created a thick, white screen of light from which the three lights merged at the front.
The UFO then shot off in a northeast direction before changing course back and forth.
The report reads: “I lost visual contact when it managed to do five or six quick movements, seemingly defying what direction it had intended to go in, before hovering and vanishing.”
Surprising new evidence reveals that the British Government showed an active interest in using psychics for espionage purposes. In a document obtained under the Freedom of Information Act by UFO author and investigator Timothy Good, it was discovered that the British Ministry of Defence (MoD) undertook a study between 2001 and 2002 to investigate the efficiency of remote viewing.
For those who don’t know, remote viewing – also called ‘travelling clairvoyance’ – is the ability to perceive places, persons and actions using psychic means. As is now well known, the US Army and various other tax payer supported government agencies, including the CIA, investigated and utilised remote viewing during the 1970s and 1980s.
Now that it’s been declassified, all of the documentation pertaining to the British MoD’s remote viewing study can be obtained from their website – or so they claim. In one section it states that the results they obtained were largely unsuccessful and “undoubtedly disappointing with no one achieving any useful performance as an RV subject.” However, given the fact that untrained novices were used in the study, as well as the fact that the remote viewing methods they employed left much to be desired, this is not surprising.
The MoD initially attempted to recruit 12 ‘known’ psychics who had advertised their abilities on the Internet. When every single one of them refused to be a part of the program, however, novice volunteers were drafted instead. One of the tests conducted involved blind-folding participants, and asking them to psychically determine the contents of sealed brown envelopes. Around 28% of the participants were successful in this endeavour. Most of them, the report states, were hopelessly off the mark.
According to a spokeswoman for the MoD, their £18,000 remote viewing study “was conducted to assess claims made in some academic circles and to validate research carried out by other nations on psychic ability.” She adds: “The study concluded that remote viewing theories had little value to the MoD and was taken no further.”
UFO investigator and author Nick Pope, who worked for the MoD for 21 years, suggests there may have been an undisclosed purpose to the study. Given its timing, he says, the study may have concerned military operations in Iraq and Afghanistan. “It can only be speculated,” he says, “but you don’t employ that kind of time and effort to find money down the back of the sofa. You go to this trouble for high value assets. We must be talking about Bin Laden and weapons of mass destruction.”
In response to media criticism for “wasting taxpayer’s money” on a project seen as being ludicrous, MoD defended their actions, perhaps indicating they take the subject of parapsychology – a so called “pseudoscience” – far more seriously than they would have the public believe.
“I don’t think this was a waste of public money,” says Pope. “Many people will say so, but I think it is marvellous that the government is prepared to think outside the box. And this is as outside the box as it gets.”
Parapsychology – the scientific study of psychic phenomena – has been around since at least the 1800s. However, it wasn’t until the 1930s, when J.B. Rhine began conducting ESP experiments under controlled laboratory conditions at Duke University, that parapsychology became a legitimate scientific field. Since that time, knowledge in this area has rapidly advanced, and, thanks to improvements in experimental design, the presence of psi (psychic or paranormal phenomena) – which is generally weak and inconsistent – can now be detected far more easily. Also of aid to this process is the use of meta-analysis, a new statistical tool, whereby the results of many different studies can be successfully combined to render the aggregate result statistically significant.
In his fascinating book Entangled Minds, parapsychologist Dean Radin – a man with impressive credentials, who once served as a scientist at Stanford Research Institute (SRI) where he worked on a highly-classified program investigating psi phenomena for the US government – says we should no longer be trying to determine if psi exists, but how psi works. “After a century of increasingly sophisticated investigations and more than a thousand controlled studies with combined odds against chance of 10104 to 1, there is now strong evidence that some psi phenomena exist,” he explains.
In light of the fact that parapsychology is now a sophisticated and legitimate branch of science, and has been for many years, one can’t help but wonder why the MoD’s rather expensive remote viewing study was of such poor standard. It simply defies logic. Why, in other words, didn’t their study draw more heavily from the impressive body of knowledge accumulated over years and years of parapsychological research? And why didn’t their methodology follow the well-known and highly successful controlled remote viewing (CRV) protocols developed by Ingo Swann and utilised in STAR GATE and other programs? And how come, when they couldn’t recruit the twelve ‘known’ psychics for the study, they settled for novice volunteers?
By tracing the history of modern remote viewing, we can begin to answer these questions.
Ingo Swann
One of the most important figures responsible for today’s understanding of remote viewing is Ingo Swann, a scholar, artist, scientist and natural psychic. After acquiring a pet chinchilla, which, he discovered, “could read and apprehend” his thoughts, Swann developed an interest in psychic phenomena. When he began to move into the circles of those studying such phenomena, he soon became acquainted with Cleve Backster. Backster, a New York polygraph operator, is famous for his experiments in “primary perception,” in which he demonstrated, with the use of polygraph equipment, that every single type of living tissue, even the bacilli in yoghurt, possesses some degree of sentience. Swann worked in Backster’s laboratory for a year.
Soon after that, Swann participated in a series of psychic experiments for the American Society for Psychical Research (ASPR). According to Time-Life, a typical experiment would take place as follows: “Swann would sit in an easy chair illuminated by a soft overhead light, virtually immobilised by wires that hooked him up to a polygraph machine, which monitored his brain waves, respiration and blood pressure. Puffing away on his cigar, he would, as he put it, ‘liberate his mind’; then he would be asked to describe or draw his impression of objects that were set out of sight in a box on a platform suspended from the ceiling.”
“At first,” says Swann, “I was not very good at this kind of ‘perceiving’, but as the months went on, I got even better at it.” The term “remote viewing,” coined by Swann and a research assistant at the ASPR named Janet Mitchell, was used to describe a particular kind of experiment conducted by Swann at around this time. Whilst in an out-of-body state, Swann would attempt to “see,” then report on the weather conditions in distant cities.
Swann became more heavily involved in parapsychological research, when, in 1972, he agreed to work at SRI for Harold Puthoff, a highly successful physicist. Puthoff, after reading the seminal book Psychic Discoveries Behind the Iron Curtain in which he heard about the work of Cleve Backster, was eager to conduct some parapsychological experiments of his own. The research project conducted by Puthoff – then later by him and another physicist named Russell Targ – was initially funded by the Sciences Research Foundation of San Antonia, Texas. Later on, when their successful remote viewing work at SRI began to gain wider attention, they started to receive funding from other government agencies, including the CIA.
In one early remote viewing experiment at SRI, Swann was accurately able to describe – and sketch in great detail – the features of a uniquely designed magnetometer buried six feet in concrete beneath the floor. Not only that, he managed to affect the equipment’s output signal, as displayed on a strip chart recorder. Another subject, a photographer by the name of Hella Hammid, was able to accurately describe five out of nine target sites, resulting in odds against chance of more than 500,000 to 1.
Thanks to the advent of coordinate remote viewing (CRV) – now called controlled remote viewing – numerous complications were eliminated. For example, it was no longer necessary for a person – known as the ‘beacon’ – to visit the spot that was chosen as the remote viewer’s target. This enabled remote viewing to be more easily used for espionage purposes.
CRV is a method by which coordinates are employed to identify the target to be viewed. The coordinates used, however, needn’t be geographical in nature. They can be, and usually are, completely random numbers. Once a particular target has already been ‘visited’ by a remote viewer, and this target has been assigned a set of random coordinates, it is possible for another remote viewer to ‘visit’ the same location – which could be any point in time and space – simply by focusing on the same set of coordinates. The theory behind how this works is based on Jung’s notion of the collective unconscious. “Once these numbers have been assigned,” writes British author and paranormal expert Colin Wilson, “they become part of the psychic ether, much as the letters assigned to a website on the Internet will enable anybody to access the site.”
During the Cold War, when the American government discovered they were lagging behind the Soviet Union in paranormal research, they grew concerned, thinking the Soviets might use their newly acquired knowledge for hostile purposes. Psychic Discoveries Behind the Iron Curtain, published in 1970 by two Western authors named Sheila Ostrander and Lynn Schroeder documented that numerous scientists throughout the Soviet Union and Eastern Europe were starting to take parapsychological research – or ‘psychotronics’ – very seriously indeed.
“But interest in psychic phenomena within the ruling circles of Cold War leaders on both sides of the Atlantic remained very much a hidden agenda,” writes Jim Marrs in Psi Spies. “Officially, the United States had no interest in nonexistent phenomena.” However, a 1972 CIA report, released years later, proves agency officials were concerned about Soviet psychic research, even though, at the time, organisations such as the Committee for the Scientific Investigation of Claims of the Paranormal (CSICOP) were beginning to give parapsychology a bad name, as was the media.
As quoted by the editors of Time-Life, the aforementioned CIA report stated, “Soviet efforts in the field of psi research, sooner or later, might enable them to do some of the following: (a) Know the contents of top secret US documents, the movement of our troops and ships and the location and nature of our military installations. (b) Mold the thoughts of key US military and civilian leaders at a distant. (c) Cause the instant death of any US official at a distance. (d) Disable, at a distance, US military equipment of all types, including spacecraft.”
The first remote viewing research program conducted by Puthoff and Targ with CIA funding was named project SCANATE. Held at SRI, the program went on for two years, yielding some remarkable results. The CIA, happy with the success of the program, felt their money was being well-spent. A CIA intelligence consultant named Joseph A. Ball, who, according to Mind Wars author Ronald McRae, was commissioned to evaluate SCANATE, allegedly said the project “produced manifestations of extrasensory perception sufficiently sharp and clear-cut to justify serious considerations of possible applications.”
According to McRae, the AiResearch Manufacturing Company of Torrence, California, another consulting firm, was also contracted by the CIA to evaluate SCANATE, reaching essentially the same conclusion as Ball.
As well as Swann, another notable member of the SCANATE team, and an equally successful remote viewer, was a former police commissioner named Patrick H. Price, who died suddenly of a heart attack in July of 1975. As a result of conducting a highly successful operational test for the CIA, in which his descriptions of a missile and guerrilla training site in Libya were confirmed by the CIA’s Libyan Desk officer, Swann helped ensure that government funding for project SCANATE would continue. Also of help to this process was the publication of SRI’s remote viewing research in a prestigious technical periodical, Proceedings of the IEEE, the editor of which was almost fired for choosing to deal with such controversial material.
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Operation GRILL FLAME
By the late 1970s, when the SRI team began receiving sponsorship from the US Army instead of the CIA, an operational unit of soldiers trained in remote viewing – known by many as the ‘psi spies’ – was created in order to help gather intelligence during the Cold War. One of the first units of remote viewers created by the US Army was called GRILL FLAME, previously named GONDOLA WISH. According to Joseph McMoneagle, one of the original psi spies, the Army interviewed around 3,000 people for GRILL FLAME, selecting, in the end, a total of six.
Early on, the members of GRILL FLAME practised remote viewing using a variety of different experimental methods. Consciousness-altering techniques such as Transcendental Meditation (TM) and biorhythm were tested, but proved to be of little value. Remote viewing in an out-of-body state was also found to be largely unsuccessful, in that, although it could be achieved, the viewer would often lose interest in the mission at hand, focusing instead on the awe-inspiring nature of the experience. The team decided, in the end, to adhere to Swann’s structured CRV methodology, as this produced the most consistently accurate results.
While in an out-of-body state, Robert Monroe, founder of the Monroe Institute for Applied Sciences – which, among other things, was used to screen remote viewers for GRILL FLAME and other programs – discovered he was being ‘observed’ by a group of strangers, one of whom appeared to be a powerful female psychic. He felt they were trying to probe his mind. Shaken by the experience, Monroe asked the GRILL FLAME team to investigate the matter. They soon discovered that the Soviet Union had a psi spies team of their own. “The Soviet KGB,” says Marrs, “laboriously screened more than a million people in an effort to locate ‘super naturals’, persons with the greatest amount of psychic power. These super psychics became the Soviet Union’s psi spies, sometimes assigned to seek out their Western counterparts.”
For many years, the two teams indulged in a game of harmless psychic cat and mouse with each other, but that’s as far as the matter went. According to former military remote viewer Mel Riley, the two teams had a kind of “gentleman’s agreement” with each other, which involved keeping the existence of the opposing team a secret from their respective bosses, so as not to cause trouble for each other.
In 1985 GRILL FLAME came under control of the Defence Intelligence Agency (DIA). From that point onwards, the unit codename underwent several changes. GRILL FLAME became CENTER LANE, then SUN STREAK, and finally STAR GATE.
According to many of the original psi spies, the unit went downhill once it was placed under civilian control during the late 1980s. At around this time, two female trainees named Angela and Robin showed up. Called “the witches” by the others, they practised channelling, tarot card reading and automatic writing in place of CRV, consequently obtaining poor results in their work. The entire unit became something of a joke, especially when congressmen began to visit for psychic “readings.” By 1990, all of the military-trained psi spies had left the unit, leaving “the witches” in charge. Some of them retired. Others joined different units within the US Army.
During its full operational period, before things went awry, the psi spies unit provided information of critical intelligence in hundreds of very specific cases. “On scores of occasions,” writes Swann, “this information was also described within government documents as being unavailable from any other source(s).” He continues: “Also contrary to popular belief, the program operated throughout its history under the very watchful eyes of numerous oversight committees, which were both scientific and governmental. During the seventeen and a half years it ran, it provided support to nearly all of the United States intelligence agencies.”
Early on, most of the operational missions conducted by the psi spies involved investigating targets in the Soviet Union. Being highly classified and concerning issues of national security, the unit received little or no feedback about the success of these missions. One of the most talked about missions that the psi spies were asked to undertake was conducted by McMoneagle, who managed to correctly describe, in thorough detail, a new type of Soviet Submarine, which was then being constructed in a secret facility in Severodvinsk.
Another mission noted for its stunning success was undertaken in May of 1978, in response to a plane crash that occurred in Zaire (now the Democratic Republic of Congo). The plane, a Soviet Tupolev-22 bomber, was seen as being invaluable to the Americans, who wanted to recover the wreckage in order to examine its communication equipment. Two remote viewers working independently of one another, Frances Bryan and Gary Langford, each managed to draw detailed sketches of the area where the plane crash occurred. The plane was eventually located within barely 5 kilometres of the spot they had both described.
The story of military remote viewing hit the mainstream press in late 1995, but not before the CIA had arranged for the American Institute of Research (AIR) to conduct a biased review concerning the value and success of STAR GATE. Their aim was to discredit remote viewing and other psi abilities, in order to thwart public interest in the subject. Jessica Utts, a professor of statistics with a positive opinion on psi phenomena, and Dr. Raymond Hyman, a professor of psychology and luminary of CSICOP – in other words, a fanatical sceptic of anything remotely ‘paranormal’ – were chosen to lead the review. “It was a good strategy to select evaluators from opposite camps; it gave the appearance of balance to the evaluation – an appearance that is deceiving,” writes W. Adam Mandelbaum in his book The Psychic Battlefield.
The report evaluated only three remote viewing projects, which were carried out within one year towards the end of STAR GATE, a period of decline for the program. The other 16 or so years that it ran (though under numerous different codenames) were totally disregarded. Moreover, according to Dr. Edwin May, former director of remote viewing research, the AIR panel was denied access to an estimated 80,000 pages of program documents, due to their highly-classified nature. And, to make matters worse, the panel interviewed only three remote viewers involved in the program, all of whom were of “the witches” variety, in that they commonly relied upon tarot card reading, automatic writing and other unconventional methods to obtain their information. Ergo, only the very weakest data was used in the AIR evaluation.
The AIR report states, “The evidence accrued from research, interviews and user-assessments all indicate that the remote viewing phenomenon has no real value for intelligence operations at present.” It also mentions, however, that a “statistically significant effect” had been observed in laboratory remote viewing experiments. Despite these findings, the report goes on to mention that, “no compelling explanation has been provided for the observed effects… to say a phenomenon has been demonstrated we must know the reason for its existence.”
One can’t help but wonder if the real purpose of the British MoD’s remote viewing study was to further discredit the phenomenon. It was, after all, something of a joke – especially in comparison to the remote viewing program undertaken by the US government. Or, perhaps, as Nick Pope suggests, its real purpose has not been disclosed to the public.
In his book Psi Spies, Marrs claims that several separate unofficial sources have informed him the US government’s remote viewing program never truly ended. It only ended in the eyes of the public – just as the CIA intended. According to these sources, says Marrs, “the remote viewing methodology was simply moved to even more secret government agencies where its use continues today.”
WETENSCHAPEen groep Europese wetenschappers trekt volgend jaar naar Antarctica om er te boren naar het oudste ijs ter wereld. Het moet ons meer leren over hoe ons klimaat de afgelopen 1,5 miljoen jaar veranderde en het kan ons helpen om prognoses te maken voor de toekomst.
Op 9 april zal de precieze locatie van de boring bekend worden gemaakt. Een team van prominente ijs- en klimaatwetenschappers uit 10 Europese landen hebben twee jaar lang naar de ideale plek gezocht. Het enige wat we voorlopig weten is dat het in het oosten van Antarctica zal zijn, in een gebied dat Little Dome C heet en op 3.200 meter boven zeeniveau ligt. Daar zal tot onderaan een 2.750 meter dikke ijsplaat worden gedrild. De werken zullen in juni 2020 van start gaan.
Beyond Epica heet het project en het wordt gesponsord door de Europese Commissie. Die zou maar liefst 11 miljoen euro in het project pompen.
15 jaar geleden slaagden wetenschappers van Epica er al in om ijs te vinden van 800.000 jaar oud. Dat toonde een heel nauwe relatie tussen het niveau van CO2 en de temperatuur op aarde. “We kwamen toen ook te weten dat de concentraties van broeikasgassen die we vandaag kennen, veel hoger liggen dan ze de afgelopen 800.000 jaar ooit geweest zijn”, aldus professor kwarternaire wetenschappen Raimund Muscheler van de universiteit van Lund in Zweden in de Britse krant The Guardian.
Muscheler houdt zich bezig met de studie van het Kwartair, de jongste en tegelijk kortste periode in de aardgeschiedenis, die de jongste 2,6 miljoen jaar overspant. (lees hieronder verder)
Hoe het komt dat het ijs ons zo veel kan vertellen? Wel, ijsplaten worden gevormd door sneeuwval die jarenlang opbouwt. Elke keer het sneeuwt, wordt er een extra laagje gevormd. Die laagjes worden vervolgens samengeperst tot ijs door nieuwe lagen die erop vallen. In die sneeuw zitten echter ook luchtbellen, gassen en stofdeeltjes en die kunnen een beeld geven van de temperatuur, de atmosfeer en het klimaat op een bepaald moment in onze geschiedenis.
Grote verandering
“Ruwweg een miljoen jaar geleden deed er zich een grote verandering in het klimaatsysteem van de Aarde voor”, aldus glacioloog Poul Christoffersen van de universiteit van Cambridge. “Die wordt de Mid-Pleistocene Transitie genoemd. Ervoor kwamen ijstijden om de 40.000 jaar voor, erna om de 100.000 jaar. Als we voor het eerst ijs zouden kunnen vinden dat meer dan een miljoen jaar oud is, kan ons dat iets leren over hoe het klimaat vroeger werkte en wat die Transitie veroorzaakt kan hebben. Het zou te maken kunnen hebben met broeikasgassen zoals CO2, maar dat weten we niet. Als dat zo is, betekent het dat die stoffen het klimaat op Aarde echt heel dramatisch kunnen veranderen.”
WETENSCHAPMars is vandaag koud en droog, met een ijle atmosfeer. Maar ooit - en minder lang geleden dan gedacht - stroomden er grote, woeste rivieren op de rode planeet. Ze waren dubbel zo breed als de rivieren op aarde, ontdekten wetenschappers van de universiteit van Chicago.
De conclusies maken het niet makkelijker voor onderzoekers die Mars’ drastische transitie van de natte naar de droge periode bestuderen. Die zou tot later in de geschiedenis van de planeet hebben geduurd dan tot nu toe gedacht. Met andere woorden: er was tot minder lang geleden dan gedacht water op Mars, tot het allerlaatste moment van de natte periode. Tussen 3,6 en 1 miljard jaar geleden stroomde dagelijks 3 tot 20 kg water per vierkante meter door de rivierbeddingen over de hele planeet verspreid. De nieuwe studie schat het nu op 1 miljard jaar geleden en zelfs nog later. Of: minstens 1 miljard jaar recenter dan vorige berekeningen.
Edwin Kite en zijn team onderzochten meer dan 200 oude, al lang opgedroogde rivierbeddingen op Mars aan de hand van foto’s gemaakt met NASA’s Mars Reconnaissance Orbiter (MRO), die rond de planeet cirkelt. De diepe geulen op de foto’s bevatten informatie over het water dat er ooit doorstroomde en over de klimatologische omstandigheden waarin dat gebeurde. De grootte van de beddingen wijst op een continue eerder dan op een tijdelijke waterstroom enkel ’s middags.
De gemiddelde dagtemperaturen lagen dus boven het vriespunt, wat dan weer een sterk broeikaseffect suggereert. “Maar dat wordt niet gestaafd door de bestaande modellen van Mars’ klimaatveranderingen”, zegt de studie. De atmosfeer van Mars was vroeger zo dik dat er maar een derde van zonnestralen die wij nu op de aarde ontvangen doorkwam. Onvoldoende voor vloeibaar water.
Als de vooropgestelde periodes van stromende rivieren op Mars kloppen, dan zou dat kunnen betekenen dat de atmosfeer van de rode planeet sneller verdween dan eerder werd gedacht. Uit vorige studies bleek dat de verdunning 4 miljard jaar geleden zou zijn ingezet en zo zou hebben geleid tot het geleidelijk uitdrogen van de rivieren. De nieuwe studie plaatst dat uitdunnen van de Martiaanse atmosfeer nu miljarden jaren later.
Kite schuift nog een andere optie naar voren: mogelijk versprong het klimaat op Mars herhaaldelijk als een op/aan-knop van droge naar natte periodes.
WETENSCHAPVoor het eerst is fysiek bewijs geleverd dat een verwoestende vloedgolf op de meteorieteninslag op het Mexicaanse schiereiland Yucatan 66 miljoen jaar geleden volgde. Het leven op aarde kwam grotendeels door deze ramp aan het einde. Het bewijs werd na een onderzoek in een gesteentelaag in Noord-Dakota (VS) gevonden. Dat meldt geoloog Johan Vellekoop (KU Leuven/VUB), die als postdoctoraal onderzoeker meewerkt aan de studie.
De inslag van de 10 kilometer brede meteoriet veroorzaakte verschillende zware aardbevingen. Tot hiertoe waren er weinig fysieke bewijzen dat die meteorieteninslag vloedgolven teweeggebracht zou hebben. Uit de studie blijkt dat de gesteentelaag in Noord-Dakota gevormd werd door een vloedgolf die binnen enkele uren na de meteorieteninslag het land in de omgeving overspoelde. De gesteentelaag lag zo’n 3.000 kilometer ten noorden van de krater.
In de gesteentelaag werden honderden fossielen gevonden van vissen en dinosauriërs, tot bomen en haaientanden. “In de kieuwen van de vissen bevonden zich tektieten, fragmenten aards gesteente die door de inslag van de meteoriet gesmolten zijn en in de ruimte werd gekatapulteerd. Tijdens hun val naar de aarde stollen ze weer. Ook in de hars van fossiele bomen vonden we zulke tektieten terug. Deze vondsten bewijzen dat de dier- en plantensoorten gesneuveld zijn als rechtstreeks gevolg van de meteorieteninslag”, aldus Vellekoop.
De resultaten van de studie zullen op 1 april in het vakblad PNAS gepubliceerd worden.
WETENSCHAP & PLANEET NASA-ingenieurs zijn erin geslaagd om een helikopter te laten vliegen in omstandigheden die vergelijkbaar zijn met de condities op Mars. De Amerikaanse ruimtevaartorganisatie wil de kleine helikopter volgend jaar met de Mars 2020 Rover-missie naar de rode planeet sturen.
De dichtheid van de atmosfeer op Mars is ongeveer 1 procent van die op aarde. Om de 1,8 kilo zware helikopter te testen, zouden de onderzoekers het toestel op een hoogte van 30.480 meter moeten laten vliegen, wat verre van praktisch is. NASA koos er daarom voor om de omstandigheden op Mars na te bootsen in de JPL Space Simulator in Pasadena, Californië. In deze simulator vonden op verschillende dagen twee succesvolle testvluchten plaats, zo laat NASA weten op zijn website.
De atmosfeer van Mars heeft niet alleen een andere dichtheid dan die op aarde, ook de temperatuur is er veel lager; tot -90 graden Celsius. Om de omstandigheden op Mars na te bootsen, werd de JPL Space Simulator, een cilinder met een diagonaal van 7,62 meter, eerst vacuüm gezogen. De stikstof en de zuurstof werden vervolgens vervangen door koolstofdioxide, het belangrijkste bestanddeel van de atmosfeer van Mars.
Testcase
Als alles volgens plan verloopt, wordt de Mars-helikopter in juli 2020 gelanceerd, samen met de Mars 2020 Rover. De landing op Mars, waarbij de helikopter onder de ‘buik’ van de rover hangt, is gepland voor februari 2021. De eerste testvlucht op de rode planeet, waarbij de heli tot anderhalve minuut in de lucht blijft, volgt enkele maanden later.
Na de landing op Mars dient de helikopter vooral als testcase voor toekomstige ’unmanned aerial vehicles’of uav’s. De Rover 2020 gaat de gesteenten op de planeet bestuderen, onder meer door via boringen monsters te verzamelen.
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Water found under surface of MARS could be critical resource for human settlers
Water found under surface of MARS could be critical resource for human settlers
Scientists found high pressure deep below the surface forced the water through fractures within some of Mars' craters
By Tony Whitfield
Mars
(Image: Science Photo Library RF)
Water could be flowing deep underground around the equator of Mars providing ideal locations for future bases, a new study found.
The springs bubble up from groundwater 750 metres deep through cracks in craters pockmarking the Red Planet's surface.
Scientists found high pressure deep below the surface forced the water through fractures within some of Mars' craters.
These springs leaked onto the surface, generating the sharp and distinct linear features found on the walls of these craters.
And these water features fluctuate with the seasons on the Red Planet.
In 2018 researchers supported by the Italian Space Agency detected the presence of a deep-water lake on Mars under its south polar ice caps.
Now the new study by the University of Southern California in Los Angeles suggested groundwater likely exists in a broader geographical area than just the poles of Mars and that there is an active system.
The findings were based on the studying the characteristics of Mars Recurrent Slope Linea, which are akin to dried, short streams of water that appears on some crater walls on Mars.
Scientists previously thought these features were affiliated with surface water flow or close subsurface water flow.
Dr Essam Heggy, who is a member of the Mars Express Sounding radar experiment MARSIS probing Mars subsurface, said: "We suggest that this may not be true.
"We propose an alternative hypothesis that they originate from a deep pressurised groundwater source which comes to surface moving upward along ground cracks."
First author Dr Abotalib Abotalib added: "The experience we gained from our research in desert hydrology was the cornerstone in reaching this conclusion.
"We have seen the same mechanisms in the North African Sahara and in the Arabian Peninsula, and it helped us explore the same mechanism on Mars."
Previous research to explore groundwater on Mars relied on interpreting the returned electromagnetic echoes sent from the radar-probing experiments from orbit onboard Mars Express and Mars Reconnaissance Orbiter.
These experiments measured the reflection of the waves from both the surface and the subsurface whenever penetration was possible.
However, this earlier method did not yet provide evidence of groundwater occurrence beyond the 2018 South Pole detection.
The researchers used hi-resolution optical images and modelling to study the walls of large impact craters on Mars.
The goal was to correlate the presence of fractures with the sources of streams that generate short water flows.
The pair, who have long studied subsurface aquifers and groundwater flow movement on Earth and in desert environments, found similarities between the groundwater moving mechanisms in the Sahara and on Mars.
Dr Heggy said: "Groundwater is strong evidence for the past similarity between Mars and Earth - it suggest they have a similar evolution, to some extent.".
He added this deep source of groundwater was the most convincing evidence of similarities between the two planets.
It suggested both may have had wet periods long enough to create such an active groundwater system.
Dr Heggy said: "Understanding how groundwater has formed on Mars, where it is today and how it is moving helps us constrain ambiguities on the evolution of climatic conditions on Mars for the last three billion years and how these conditions formed this groundwater system.
"It helps us to understand the similarities to our own planet and if we are going through the same climate evolution and the same path that Mars is going.
"Understanding Mars' evolution is crucial for understanding our own Earth's long-term evolution and groundwater is a key element in this process. "
The new study suggests that the groundwater that is the source of these water flows could be at depths starting at 750 meters deep.
He concluded: "Such depth requires us to consider more deep-probing techniques to look for the source of this groundwater versus looking for shallow sources of water."
An active groundwater system may still be thriving on Mars hundreds of meters beneath the surface, according to new research.
Though recent studies have detected the presence of deep lakes near Mars’ south pole, features linked to water in areas closer to the equator have largely been attributed to flows at or near the surface.
But, a new investigation using data from Mars Express and the Mars Reconnaissance Orbiter now suggests groundwater is much more prevalent across the red planet than previously suspected.
Scientists now say active groundwater likely exists far beyond the Martian poles, in some cases as deep as 750 meters, and gives rise to surface streams that leave snaking streaks along many crater walls.
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The team studied high resolution images to analyze ground fractures along the walls of large impact craters, such as Mars' Recurrent Slope Linea (pictured). And, they say these characteristics appear similar to features seen on Earth. Water sources as deep as 750 meters below the surface could be producing streams even outside of the poles
In the study, the team studied features observed on Mars’ Recurrent Slope Linea, which appear to have been created by short streams of water.
While it’s been suggested that these were the result of surface water flows, the researchers say ‘this may not be true.’
‘We propose an alternative hypothesis that they originate from a deep pressurized groundwater source which comes to the surface moving upward along ground cracks,’ said Essam Heggy, a member of the Mars Express Sounding radar experiment MARSIS.
The team studied high resolution images to analyze ground fractures along the walls of large impact craters.
And, they say these characteristics appear similar to features seen on Earth.
‘The experience we gained from our research in desert hydrology was the cornerstone in reaching this conclusion,’ said lead author Abotalib Z. Abotalib.
‘We have seen the same mechanisms in the North African Sahara and in the Arabian Peninsula, and it helped us explore the same mechanism on Mars.’
‘Groundwater is strong evidence for the past similarity between Mars and Earth – it suggests they have a similar evolution, to some extent,’ Heggy said.
According to the researchers, the newly hypothesized groundwater system may be the best sign yet that Mars had a long wet period in its past.
Water sources as deep as 750 meters below the surface could be producing streams in equatorial areas.
A separate study published earlier this year identified what's said to be the first evidence of such a groundwater system. The researchers say numerous features seen on the crater floors at depths of 4,000-4,500 meters are suggestive of water, with evidence of pools and flows that changed over time. Some of these features can be seen in the deep basin, above
‘Understanding how groundwater has formed on Mars, where it is today and how it is moving helps us constrain ambiguities on the evolution of climatic conditions on Mars for the last three billion years and how these conditions formed this groundwater system,’
‘It helps us to understand the similarities to our own planet and if we are going through the same climate evolution and the same path that Mars is going.
‘Understanding Mars’ evolution is crucial for understanding our own Earth’s long-term evolution and groundwater is a key element in this process.’
‘Such depth requires us to consider more deep-probing techniques to look for the source of this groundwater versus looking for shallow sources of water,’ Heggy says.
WHAT SIGNS OF WATER HAVE RESEARCHERS FOUND?
A new study on data from the Mars Express satellite has now revealed the extent of an ancient groundwater system on the red planet.
Researchers found features that indicate the presence of past water at depths of 4,000-4,500m, including:
Channels etched into crater walls
Valleys carved out by groundwater
Curved deltas that may have formed as water levels rose and fell
Ridged terraces in crater walls from standing water
Fan-shaped deposits of sediment
Researchers also found minerals linked to the emergence of life: clays, carbonates, and silicates.
Scientists have detected the first geological evidence of an interconnected system of water reservoirs deep beneath the surface of Mars. This includes channels, valleys, curved deltas, ridged terraces, and fan-shaped deposits of sediments, as illustrated above
There may be a vast and active system of water running underneath the surface of Mars, scientists have said.
Groundwater on Mars may run much deeper than previously thought, with streams flowing invisibly under the surface, a new study has found.
Recurrent Slope Linae on the Palikir Crater walls on Mars. (Credit: NASA/JPL/University of Arizona)
NASA/JPL/UNIVERSITY OF ARIZONA
The discovery may help fundamentally change our understanding of the red planet, as well as informing our search for life.
Last year, scientists working with the Italian Space Agency found the presence of a dee-water lake on Mars, under its south pole. The new study suggests that groundwater could still be flowing in active system, and that it could lead to streams flowing on the surface in parts of the planet near the equator.
The researchers found the groundwater probably exists in areas much broader than the plus and that the system could run as deep as 750 meters.
The researchers made the discovery after analysing the characteristics of the Mars Recurrent Slope Linea, which are like dried, short streams of water that appear on the walls of some of the planet's craters.
Previously, researchers thought those features were the result of flowing water across the surface or just underneath it. But now the researchers believe they are actually coming up from a deep pressurised source from where water is pushed up.
"We propose an alternative hypothesis that they originate from a deep pressurised groundwater source which comes to surface moving upward along ground cracks," said Essam Heggy, one of the co-authors on the new paper.
Researchers came to the conclusion after seeing similar mechanisms at work on Earth.
"The experience we gained from our research in desert hydrology was the cornerstone in reaching this conclusion. We have seen the same mechanisms in the North African Sahara and in the Arabian Peninsula, and it helped us explore the same mechanism on Mars," said Abotalib Z. Abotalib, the paper's first author.
Some of Mars craters have fractures in, and the scientists say those allow water springs to rise up to its surface, pushed up by the pressure deep below. Those springs then leak out onto the surface, which leads to the clear features that can be seen in images of the walls of those creators.
That would explain why the water features seem to fluctuate according to Mars' seasons, the researchers say as part of the new study published in Nature Geosciences.
Scientists should consider those exposed parts where the water springs out as primary candidates when looking to explore Mars and understand how habitable it could be, the researchers say. Water of this kind is likely to key to the question of whether Mars could support life – either future human exploration, or basic life that could have lived there in the past or even survive now.
New probing methods would allow scientists to explore those fractures and understand any potential water system that is lurking beneath the surface, the scientists write in the study.
As well as shedding light on the possibility of living on the planet, the new findings are convincing evidence that Mars has important similarities to our own Earth.
"Groundwater is strong evidence for the past similarity between Mars and Earth – it suggests they have a similar evolution, to some extent," said Heggy.
That could help shed light on our own planet and its evolution, as much as the red planet itself.
"Understanding how groundwater has formed on Mars, where it is today and how it is moving helps us constrain ambiguities on the evolution of climatic conditions on Mars for the last three billion years and how these conditions formed this groundwater system," said Heggy in a statement.
"It helps us to understand the similarities to our own planet and if we are going through the same climate evolution and the same path that Mars is going. Understanding Mars' evolution is crucial for understanding our own Earth's long-term evolution and groundwater is a key element in this process."
Gigantisch ‘actief watersysteem’ verborgen onder het oppervlak van Mars. Wetenschappers vinden nieuw bewijs
Gigantisch ‘actief watersysteem’ verborgen onder het oppervlak van Mars. Wetenschappers vinden nieuw bewijs
Onder het oppervlak van de planeet Mars bevindt zich waarschijnlijk een enorm actief watersysteem, zo hebben wetenschappers gezegd.
Het grondwater op Mars stroomt veel dieper dan gedacht, blijkt uit een nieuwe studie. De ontdekking kan onze kijk op de rode planeet drastisch veranderen.
Vorig jaar ontdekten wetenschappers van de Italiaanse ruimtevaartorganisatie een groot meer op Mars, onder de zuidpool.
750 meter
De nieuwe studie suggereert dat grondwater nog altijd onderdeel uitmaakt van een actief systeem en zo rond de evenaar aan de oppervlakte komt.
De onderzoekers hebben ontdekt dat er waarschijnlijk veel meer grondwater is dan gedacht en dat het systeem tot wel 750 meter diep is.
De onderzoekers deden de ontdekking na het bestuderen van opgedroogde waterstromen langs kraterwanden op het Marsoppervlak.
Soortgelijke mechanismen
In eerste instantie dacht men dat die het gevolg waren van water dat over het oppervlak of vlak eronder stroomde.
Nu denken onderzoekers dat het water afkomstig was uit het binnenste van de planeet en omhoog werd gestuwd.
De wetenschappers zagen op aarde soortgelijke mechanismen.
Scheuren
“We hebben dezelfde mechanismen gezien in de Sahara en op het Arabisch Schiereiland, en dat heeft ons geholpen om hetzelfde mechanisme op Mars te onderzoeken,” zei hoofdonderzoeker Abotalib Z. Abotalib.
Sommige kraters op Mars bevatten scheuren en de wetenschappers zeggen dat het water via deze openingen naar het oppervlak stroomt.
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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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