A security camera recently captured an eerie scene that has left people intrigued and spooked. In the footage, recorded at dawn, a mysterious figure dressed in white appears near a large vehicle. What makes the video even stranger is the reaction of two nearby dogs, who seem unusually distressed and unsettled by the presence. 

While the exact location in Mexico where this happened hasn’t been confirmed, many are already speculating about the figure’s identity. Some believe it could be La Llorona, the legendary weeping woman from Mexican folklore. La Llorona is said to wander in sorrow, mourning her lost children, and has been the focus of countless ghost stories over the years. 

Others have suggested a different explanation, claiming the figure resembles a "nightcrawler," a strange cryptid reportedly known for its bizarre appearance. 

Skeptics, however, argue that it might just be a person caught in an unusual moment, and the dogs’ reactions could be explained by their heightened senses picking up on something out of the ordinary. Still, the dogs' unsettling behavior has sparked debate about whether the encounter might have been something paranormal. 

For now, the true nature of the figure remains a mystery.

{ https://ufosightingshotspot.blogspot.com/ }

01-12-2024 om 20:56 geschreven door peter  

'It's hard not to believe he saw something': Historian Greg Eghigian on how UFOs took over the world

Ben Turner: A lot of people assume UFOs entered public consciousness with the Roswell incident. But your book says otherwise. When did it all begin?

Greg Eghigian: I think when we look at this as a social phenomenon — not just simply someone saw something strange in the sky, but that the object was made by somebody, and that one of the probable scenarios is they were extraterrestrials — we can mark the moment that starts to evolve in June 24, 1947.

The private pilot Kenneth Arnold sees these objects [that day] over Washington state when he's flying his plane. He lands and reports it to the military and to journalists. When asked how they flew, he answered that these things flew kind of like saucers skipping across the water. Then, within a day or two, a journalist comes up with this great headline: "Flying saucers."

Once we had flying saucers, everything else fell into place.

BT: But then Roswell happened just a few weeks later. How did a fairly small city in New Mexico become famous all over the world for UFOs, while Arnold's name remains relatively unknown?

GE: Here's the thing about Roswell that a lot of people don't realize. The story that came out of Roswell is that some material had been retrieved around an Air Force base there that they believe could be from a crashed flying saucer.

Within a day, the Air Force rolls that back, saying that it's not the case, the people who first found it were mistaken. The reality is that the people who were on the ground and found this stuff were not terribly qualified to talk about it.

They didn't understand what they had, literally, in their hands, and the people who usually dealt with the material were actually off at a conference. When they did finally get a chance to look at it, they said, "Oh this is pretty mundane stuff," and they corrected themselves.

So the Roswell thing gets a lot of air play, a lot of global news coverage for about 24 to 48 hours, and then it disappears. It's not really ever talked about, and leaves very little imprint on the UFO world for decades.

It's then only in the late 1970s that some ufologists (and this is a very common thing in the UFO world) go back over the records, dig deeper into the story and believe that they found all these contradictions in it. That's when Roswell became a focal point.

BT: Looking at the period of history where all of this kicked off, we have growing Cold War rivalry, the new existential threat of nuclear weapons, McCarthyism, fear of communism and Soviet Russia. It seems like a time that's ripe for paranoia and conspiracism. How much is all of the UFO stuff tied into that?

GE: Oh, it's very tied in. I make the point in the book that I don't think the UFO phenomenon as we know it would exist without the Cold War. There are a variety of reasons for that, but one of the often forgotten aspects of this is World War II.

WWII and the Cold War bring a number of critical things to the table for how UFO stories were built. Firstly, you have big governments — big governments and big militaries. You look at the United States federal government in 1900 and it's not a big thing, it's not this monstrosity. By 1945, the U.S. government was a large bureaucracy with a big military.

Secondly, what WWII taught everybody was that this institution can have secret programs that build remarkable technology, like the atomic bomb, as well as new kinds of airplanes such as jets. And of course, both conflicts also have a lot of spying.

So when the UFO phenomenon emerges, the initial thought of just about everybody is that it has to be one of these superpowers. This has to be somebody doing surveillance.

That's also a lot of the ways it's still spoken about today: Who's doing this? Who's keeping it a secret? What are their intentions? And could it harm us? So it's very much a part of it, and it haunts the story of UFOs for decades.

BT: There are also interesting preludes to the Kenneth Arnold moment in 1947. One thing that flashes to mind is Orson Welles' 1938 radio broadcast of the "War of The Worlds," which caused a mass panic that aliens were actually invading. Why did flying saucers take off in 1947 and not earlier?

GE: I think the game changer is the atomic bomb. That something could be invented that we had no idea about, that is just presented to the world, and has this enormous destructive power that could wipe out all of humanity almost in an instant.

When you ask why now, some people will respond that alien visitors have always been here and we're just noticing them now. But the argument that's usually presented is that it's probably because they [the aliens] saw us explode atomic bombs. This makes us capable of being conversed with, or a possible threat down the road.

BT: There's an appeal to a higher power in it too, right? In a time when religion is falling by the wayside, after all the horrors of the past century, people were looking for something that could save us from ourselves.

GE: There are certainly people who believe exactly that. The figure who lays all of this out is the psychologist Carl Jung. In the late 1950s, he wrote one of the first, and still one of the best, scholarly books on the topic.

It makes this argument that, real or not, what they [UFOs] represent to people is this idea of salvation from something, at least that's the hope. By the early 1950s you see the beginning of UFO religious communities, almost all of them tied to the New Age Movement.

BT: Everything you've said so far makes this seem like a firmly mid-20th century American phenomenon. I confess to having been partial to the History Channel's "Ancient Aliens" back in the day. Do sightings stretch across cultures and into the past, as they claimed? Or is that a post-hoc narrative?

GE: This is a question that people debate pretty vigorously. There's no question that people reported seeing strange things in the sky dating back to ancient times. The most famous example is probably meteorites. For a long time the idea that rocks could fall from the sky seemed patently absurd, until people found out the reason is because there are a lot of rocks in space.

The problem with going backward in time and retrospectively looking at stuff and saying: "Aha! Here's another example of a UFO," is that it's deeply, deeply problematic from a historical standpoint.

Most of the time it involves an unintentional, and sometimes outright deliberate misreading of documents, artifacts or paintings. I've seen very good art historians, for instance, talk about paintings and say: "Oh my gosh, these things are clearly flying saucers!" When the objects they're referring to are objects in a particular religious ritual, or serve as a very symbolic trope. So it's very, very difficult to do that stuff [accurately].

BT: This touches on the methodology in your book. You take an agnostic approach: You don't take reports at face value, but neither do you dismiss them out of hand. How does one go about impartially assessing a UFO report? That's going to seem like a weird concept to people.

GE: Yeah it is strange to people, and I know a lot of people who still don't like that I do that.

For me, as a historian, it's partly the idea that I don't feel qualified to adjudicate some of these matters. I think some of these things have to be done by a meteorologist, a physicist, an astronomer or an engineer — someone who is far better qualified than I am to say what's possible and what's anomalous.

But the other part is that this is the way I get to the things that most interest me, which are human beings. I say in the introduction of the book that UFOs don't make history, people make UFOs make history. That really is the main point; it's that I'm interested in the human part of that history.

As far as we know today, UFOs don't have a natural history, they have a human history. Everything about them is related to our perception of them, our speculations and our discussions about them. The social fact of the UFO is very real, and it needs to be chronicled now. Whether these things also have a natural history I'm going to leave up to the researchers who do that stuff for a living.

BT: When you work through these reports, I'm sure some of them on their surface are obviously bogus. But others come from people, pilots for instance, who have no interest in UFOs and are speaking out at significant personal and professional cost. Have you come across any real headscratchers?

GE: Yeah a lot of them can be, or at least certain elements of them.

Back in the 1950s, there was one case that the U.S. Air Force looked into that really set them back on their heels. These two seasoned civilian pilots for Eastern Airlines, reasonable fellows, who saw this very strange object during a flight, they could even make out details from it and it was like nothing they'd seen before.

That's eerie and strange. They didn't have any explanation for it and certainly had no call to make it up — they weren't seeking fame and that wasn't a time you could make any money off this stuff.

Then there's the case of Lonnie Zamora in the 1960s, he was a police officer in the American Southwest who stopped his vehicle because he thought he saw a crashed car. He sees this strange object with people in a kind of white uniform working around it. Then they flit off in it.

By everybody's assessment at the time, he was a mild mannered guy, very cool headed and with absolutely no interest in publicity. He comes across as very sheepish in the radio interviews. That's another case where you sit there and think it's hard not to believe he saw something. Then you try to come up with explanations for what the possibilities could be.

BT: How do the reports evolve over time? Do they change as the culture surrounding them comes into sharper focus?

GE: Some things don't change that much. The overwhelming number of them are seeing patterns of lights, orbs or spheres of some kind that move in a strange way then whoosh away with no sound. That remains relatively unchanged from the beginning. But people also see cigar shaped things or triangles. A lot of these things are common across the world.

What has changed more dramatically over the years and over different areas, has been the description of the occupants of these vessels, the aliens themselves. Early on in the 1950s and 1960s, a very common thing would have been to talk about seeing what appeared to be robots — looking like the Tin Man from the "Wizard of Oz." We don't tend to see robots anymore.

Another very common thing during the 1950s and 1960s were what were dubbed, "little men." They weren't really described as green but little and usually gendered male for some reason. They typically stood at about 4 feet [1.2 meters], and in places like Malaysia, they were under 6 inches [15 centimeters] tall. Another very common thing in their descriptions was they were wearing old divers suits.

Then you get to the 1970s and 1980s, and there's a veritable zoo of creatures: things that look like insects; in South America and [in] the Soviet Union big hairy creatures that look like a Bigfoot or a Sasquatch are particularly common.

The one we have come to know as "the gray" is not all that common until the publication of Whitley Strieber's "Communion" book in 1987, from that point the idea of what an alien looks like really crystallized.

BT: That's got to be one of the things debunkers point to: the fact that the culture is shaping what people see makes it easier to call it a mass delusion.

GE: Yeah, the debunkers look at it and do that. What debunkers would like to do is to get even more concrete than that and say why somebody would see something at a particular time. They say there was a television show two weeks before someone's sighting. Then the person comes back and says I never watched it, and they go back and forth.

I firmly believe that the media of all sorts plays a formative role shaping the way people think, talk about and even see things. But from my standpoint, this is where I might deviate from the debunkers. I don't think that simply explains things away. It just means that people are human beings, they are doing what we always do.

When something happens to us that is really bizarre or unexplainable, it's not a surprise that what we tend to do is turn to analogies and to metaphors. It helps us to say, "Well, this was a little like this."

BT: These debates persist up to the present day, but things have changed a lot too. We're sitting at the tail end of our own UFO — or should I say UAP — wave. And this time, after U.S. Navy footage of mysterious flying objects was released in 2017, we've seen a very different reaction from officials. There have been Senate hearings, task forces set up, and NASA has even been roped in. What happened? Is it because everyone in the U.S. government now also grew up on UFO lore?

GE: A number of things have changed that have led to this becoming something seen as legitimate to ask questions about, and considered, even in academic circles, to be respectable to discuss. One thing is the reality of new surveillance and sensors to detect surveillance. In the United States, China and Russia there is an awareness of those technologies and, of course, a Keeping up with the Joneses attitude about them.

The proliferation of drones is one thing. Drones are everywhere now. I was speaking to a Swedish ufologist a few years ago and he said that the number of sightings that involve drones has skyrocketed.

On the extraterrestrial dimension, since the late 1990s astronomers have found out that exoplanets are pretty ubiquitous. That introduces the idea that planets are really all over the place, and that habitable planets are really pretty likely. I think that's made it easier to conceive of these things as possible. I've heard debunkers say they believe it's probable that there are extraterrestrial civilizations out there, they just don't think they're visiting us.

You also have people who are actively involved in lobbying people to take this seriously. There's Robert Bigelow, the billionaire, who's funneled a lot of money into this cause. Lobbyists now have the ear of certain politicians in America who see this as a valuable issue to them in some ways.

I think you have to always be a little cynical about politicians — they tend to be very pragmatic, and the fact that they come to this subject doesn't necessarily mean they're interested in UFOs, but in other things they can achieve.

BT: What are politicians trying to achieve by embracing it?

GE: I could conceive of them using this as a way to say they're going to keep money away from the military because they're not being honest brokers about this.

The number one thing I keep hearing over and over again, from people on these committees and those who are maybe less interested, is spending and classification. U.S. military secrecy has been a big priority since at least WWII, certainly since the Manhattan Project, and it's only increased over the years. Then 9/11 really doubled, tripled down on that.

This makes the UFO/UAP thing a great example for all these folks to say, "We've got all these whistleblowers saying all this stuff is going on. We haven't heard anything about it. You're keeping this from us. It's all supposedly classified. So we want in."

BT: One of the frustrating things about covering these questions is that you get task forces that are essentially military task forces. People come out to say all kinds of spooky stuff, and when they're probed further they say we'll tell you the rest behind closed doors, and no we won't allow scientists into the bases where we saw this. Now that NASA's involved, do you have more faith for civilian science projects to get to the bottom of things?

GE: Yeah, spot on. I agree with you completely. It's why I always tell people that, personally, I don't think these military intelligence branches will be key to addressing these questions. I don't think you're ever going to get it from them. I'm also not someone who believes in full transparency, sometimes it's important to keep secrets.

NASA's endorsement of research in this area is unprecedented, and I think it's very welcome. I know a lot of scientists who have started to try to conduct research along these lines. The problem we have is it has not translated into funding yet. A lot of the current efforts are on shoestring budgets and it's unclear whether that money is ever going to be forthcoming. So far, at least in the United States, it has not been.

But there is a hope among a lot of researchers that that will change, because the climate has changed. Civilian scientists and researchers are going to be the key, because we operate in a world of transparency, with an openness that contractors and government don't have.

BT: Do you think we'll ever get a solid answer?

GE: I suspect we will be revisiting and speculating over this for a good long time to come. The world's been at this for over 75 years, and the most seasoned ufology veterans will tell you that not a lot has changed.

If there is an opportunity for serious, empirically driven researchers to get involved, maybe then we'll actually start to see some real progress.

But until that time, it seems to me we're still stuck in a cycle where we largely rely on hearsay and references to evidence that never turns up. Or, as you say, people saying I've got some information, but I can only tell you behind closed doors.

That just leaves us with the mystery, which I know some people are satisfied with.

Editors note: This interview has been condensed and edited for clarity.

{ https://www.livescience.com/ }

01-12-2024 om 01:03 geschreven door peter  

Wat zijn witte gaten precies? En bestaan ze echt?

 door Janine

Baperookamo/Wikimedia Commons - CC BY-SA 4.0

Zwarte gaten zijn misschien wel de meest fascinerende hemellichamen in het heelal en, ondanks dat ze het onderwerp zijn van enkele van de ontdekkingen van de afgelopen jaren, misschien ook wel het meest mysterieus.

Er zijn echter kosmische objecten voorspeld door de algemene relativiteitstheorie die precies het tegenovergestelde van zwarte gaten vertegenwoordigen: witte gaten.

Wat zijn het precies? Bestaan witte gaten echt? Laten we het samen uitzoeken!

Wat zijn witte gaten? En waarom worden ze zo genoemd?

Om te begrijpen wat witte gaten zijn, moeten we beginnen met hun tegenpool: zwarte gaten.

Tot 2015, toen LIGO zwaartekrachtgolven detecteerde die werden gegenereerd door de fusie van twee zwarte gaten, was hun bestaan slechts een theoretische voorspelling van natuurkundige Albert Einstein en zijn algemene relativiteitstheorie.

Natuurlijk zijn dit geen “gaten” in strikte zin, maar hemellichamen met zo'n dichtheid dat zelfs licht niet aan hun zwaartekracht kan ontsnappen.

Witte gaten vertegenwoordigen hier precies het tegenovergestelde van zwarte gaten: het zijn kosmische lichamen die niets toelaten, maar juist alles afstoten wat in hun buurt komt, inclusief materie en energie.

Het fundamentele verschil tussen de twee kan als volgt worden samengevat:

• in zwarte gaten kan niets naar buiten, ze trekken alles aan in hun zwaartekrachtveld, zoals een video van NASA laat zien;
• in witte gaten kan niets naar binnen, alle materie en licht worden naar buiten verdreven, vandaar hun intense witte gloed. Dit is precies de reden voor hun naam.

Dit aspect heeft ertoe geleid dat een wit gat wordt gezien als de tijdomkering van een zwart gat, alsof je naar een video van een zwart gat in omgekeerde richting kijkt.

Maar zijn vergelijkingen en bevestigde theorieën genoeg om te zeggen dat witte gaten echt bestaan?

Bestaan witte gaten echt?

Alain r/Wikimedia Commons - CC BY-SA 2.5

Tot nu toe hebben we geen bewijs gevonden voor het bestaan van witte gaten, afgezien van de algemene relativiteitstheorie die ze voorspelt als het spiegelbeeldige tegenovergestelde van zwarte gaten.

Maar de werkelijkheid zou anders kunnen zijn.

Misschien bestaan witte gaten juist niet vanwege het concept van tijdomkering. In feite heeft ons universum een tijdspijl die maar in één richting gaat. Gekoppeld aan het concept van entropie maakt dit in de praktijk terug in de tijd reizen onmogelijk, en dus ook het bestaan van witte gaten, ongeacht wiskundige voorspellingen.

Of ons universum zelf zou het resultaat kunnen zijn van het instorten van een wit gat. Met andere woorden: de oerknal die wij als de oorsprong van het universum beschouwen, zou een wit gat zijn.

Dit zijn niet de enige speculaties.

Voorbij de wiskunde van witte gaten

Omdat er geen experimenteel bewijs is, zijn er veel speculaties die verder gaan dan wiskunde.

Het is niet langer de vraag of witte gaten echt bestaan, maar wat hun plaats zou zijn in een universum zoals het onze.

Volgens sommige wetenschappers zouden witte gaten te instabiel zijn en uiteindelijk in zwarte gaten veranderen. Volgens recent onderzoek zou dit de laatste fase in het leven van een zwart gat zijn, zoals Carlo Rovelli en zijn collega's hebben voorgesteld.

De ongetwijfeld meest fascinerende lezing blijft echter die van Roger Penrose. Volgens de natuurkundige zijn witte gaten portalen naar andere universa of andere delen van ons universum. In de praktijk de uitgang van een wormgat.

Afgezien van dit soort speculaties, is het ontbreken van direct bewijs voor het bestaan van witte gaten misschien te wijten aan een veel eenvoudigere reden. En oneindig veel banaler: we hebben nog niet de middelen om hun bestaan te herkennen.

Nog niet, tenminste.

AANVERWANTE VIDEO'S

{ https://www.curioctopus.nl/ }

01-12-2024 om 00:32 geschreven door peter  

Scientists Still Can’t Believe It: Giant Worms Are Hiding in Cavities Beneath the Ocean!

30-11-2024 om 23:54 geschreven door peter  

Giant Animal Life in the Oceanic Crust: An Unexpected Discovery

 Samir Sebti

Among the most striking discoveries are giant worms reaching lengths of up to three meters. These colossal creatures, along with various gastropods, cephalopods, and previously undocumented mollusks, have adapted to survive in this extreme environment. The presence of larvae in these cavities suggests that juvenile specimens may colonize this habitat through hydrothermal vent fluids, indicating a potential interconnection with seafloor ecosystems.

This revelation is particularly significant as it marks the first time such large animals have been observed in these geological structures. While microorganisms were known to inhabit hydrothermal vents, the presence of complex, macroscopic life forms in the ocean crust was entirely unexpected.

The geological marvels supporting life in the deep

The key to this thriving ecosystem lies in the unique geological formations known as hydrothermal chimneys. These structures create favorable conditions for life to flourish in what was once thought to be an inhospitable environment. The interaction between cold seawater and hot hydrothermal fluids creates a dynamic system that supports a variety of life forms.

A cross-section of the lobate lava formations reveals :

• Lava plates with interspersed cavities
• Lava drips on cavity ceilings
• Fissures throughout the lava plates
• A recharge zone where cold seawater mixes with hot hydrothermal fluid

This complex geological structure provides niches for various species, including :

Implications for deep-sea research and conservation

This groundbreaking discovery has far-reaching implications for our understanding of marine ecosystems. It suggests that vast portions of the oceanic crust may harbor complex life forms, dramatically expanding the potential habitats for deep-sea creatures. This finding could revolutionize our approach to studying ocean biodiversity and may lead to the discovery of new species adapted to extreme conditions.

The interconnectedness of these subterranean ecosystems with those on the ocean floor raises new questions about the dynamics of deep-sea life. It also highlights the potential vulnerability of these unique habitats to human activities, particularly the growing interest in deep-sea mining. Recent advancements in deep-sea sound analysis have already revealed the presence of elusive ocean predators, further emphasizing the complexity of these underwater ecosystems.

As scientists continue to explore the ocean depths, more surprises may be in store. The recent discovery of a massive blue hole in the ocean depths serves as a reminder of how much remains unknown about our planet’s underwater realms. These findings underscore the importance of continued research and conservation efforts to protect these fragile and unique ecosystems.

Future explorations and unanswered questions

While this discovery is groundbreaking, many questions remain unanswered. The full extent of this subterranean habitat is yet to be determined, with some scientists speculating that life could extend much deeper into the Earth’s crust. However, as depth increases, conditions become increasingly extreme, posing challenges for both life forms and scientific exploration.

Future research will likely focus on :

1. Mapping the extent of these subterranean ecosystems
2. Studying the adaptations of creatures living in these extreme environments
3. Investigating the potential for undiscovered species
4. Assessing the impact of deep-sea mining on these fragile habitats

As we delve deeper into the mysteries of the ocean, it’s clear that our understanding of marine life is constantly evolving. The discovery of giant creatures in the Earth’s crust beneath the ocean floor serves as a powerful reminder of the wonders that still await us in the unexplored corners of our planet.

{ https://dailygalaxy.com/category/science/ }

30-11-2024 om 23:14 geschreven door peter  

The Universe’s Largest Water Reservoir: 140 Trillion Times Earth’s Water in

In a groundbreaking discovery, astronomers have unveiled an immense cosmic water reservoir that dwarfs Earth’s water content by an astonishing 140 trillion times. This colossal aqueous expanse, located over 12 billion light-years away, surrounds a distant quasar and challenges our understanding of water’s prevalence in the early universe.

 Samir Sebti

The Universe’s Largest Water Reservoir: 140 Trillion Times Earth’s Water in 

© The Daily Galaxy --Great Discoveries Channel

The identification of this massive water reservoir marks a significant milestone in our exploration of the cosmos. Matt Bradford, a scientist at NASA’s Jet Propulsion Laboratory, emphasizes the uniqueness of this discovery, stating, “The environment around this quasar is producing an unprecedented mass of water.” This finding not only showcases water’s pervasiveness throughout the universe but also provides insights into its presence during the universe’s infancy.

The quasar in question, designated APM 08279+5255, is a cosmic powerhouse driven by an enormous black hole. This celestial behemoth, with a mass 20 billion times that of our sun, generates energy equivalent to a thousand trillion suns. The sheer scale of this cosmic engine creates conditions conducive to the formation and maintenance of vast quantities of water vapor.

While water vapor is not uncommon in our own Milky Way galaxy, the amount detected in this distant quasar is staggering. It surpasses our galaxy’s water vapor content by a factor of 4,000, as most of the Milky Way’s water exists in frozen form. This disparity highlights the exceptional nature of the quasar’s environment and its potential implications for our understanding of cosmic evolution.

The role of water in cosmic environments

Water vapor serves as a crucial trace gas, offering valuable insights into the properties of celestial objects. In the case of APM 08279+5255, the water vapor extends across a gaseous region spanning hundreds of light-years. This expansive distribution indicates that the quasar bathes the surrounding gas in X-rays and infrared radiation, creating unusually warm and dense conditions by astronomical standards.

Despite the vast quantities of water vapor present, the environment remains incredibly cold by terrestrial standards. The gas temperature hovers around a frigid -63 degrees Fahrenheit. However, this is still five times hotter and 10 to 100 times denser than typical galactic environments, showcasing the extreme nature of quasar-influenced regions.

The abundance of water vapor and other molecules, such as carbon monoxide, suggests that there is sufficient gas to fuel the black hole’s growth for an extended period. However, the ultimate fate of this gas remains uncertain. It could potentially condense to form new stars or be expelled from the quasar’s vicinity due to the intense radiation and gravitational forces at play.

Technological marvels behind the discovery

The detection of this massive water reservoir was made possible by cutting-edge observational techniques and instruments. Two teams of scientists, led by Matt Bradford and Dariusz Lis respectively, utilized different observatories to confirm and analyze the water vapor’s presence :

• Z-Spec at the California Institute of Technology’s Submillimeter Observatory
• Combined Array for Research in Millimeter-Wave Astronomy (CARMA)
• Plateau de Bure Interferometer in the French Alps

These advanced instruments allowed the teams to detect multiple spectral signatures of water, providing detailed information about its quantity and distribution. The accidental discovery by Lis’s group in 2010 was further corroborated and expanded upon by Bradford’s team, highlighting the collaborative nature of astronomical research.

The use of these specialized observatories demonstrates the technological prowess required to probe the distant universe and uncover its secrets. As our observational capabilities continue to advance, we may uncover even more surprising findings about the cosmos and its composition.

Implications for our understanding of the universe

The discovery of this massive water reservoir has far-reaching implications for our understanding of the universe and its evolution. It challenges previous assumptions about the distribution of water in the early cosmos and raises intriguing questions about the role of water in the formation and development of celestial structures.

This finding also highlights the potential for new cosmological models that challenge traditional theories about the universe’s origins and evolution. The presence of such vast quantities of water in the early universe may require a reevaluation of our current models of cosmic chemistry and the processes that led to the formation of complex molecules in space.

Furthermore, this discovery underscores the importance of continued exploration and observation of distant cosmic objects. As we peer deeper into space and further back in time, we gain invaluable insights into the conditions that prevailed in the early universe and the processes that shaped the cosmos we observe today.

Comparison	Earth	Quasar APM 08279+5255
Water Content	1x	140 trillion x
Distance from Earth	0 light-years	Over 12 billion light-years
Temperature	Variable	-63°F (average)

As we continue to unravel the mysteries of the cosmos, discoveries like this massive water reservoir serve as reminders of the vast and wondrous nature of our universe. They inspire us to push the boundaries of our knowledge and technology, driving us to explore ever further into the cosmic depths in search of answers to our most fundamental questions about existence itself.

VIDEOS

Gigantic Floating Cosmic Ocean Found In Space?140 Trillion Times Larger Than Earth@TheCosmosNews

Largest Reservoir of Water in Space Holds 140 Trillion Times More Water Than Earth's Oceans

Quasar - O Maior Reservatório de Água do Universo

{ https://dailygalaxy.com/category/astronomy/ }

30-11-2024 om 22:31 geschreven door peter  

Story by Lydia Amazouz

 

In a remarkable turn of events, NASA’s Voyager 1 spacecraft, which has been silently traveling through space for nearly 50 years, has once again proven its resilience. After a critical communication failure in October 2023, the aging probe has successfully resumed transmitting valuable data back to Earth. The spacecraft, currently more than 24.9 billion kilometers (15.4 billion miles) away, is now working with minimal power to provide groundbreaking insights into the furthest reaches of our solar system. This unexpected recovery is a testament to the extraordinary engineering that keeps Voyager 1 alive and functioning, despite its age and distance.

A Communication Glitch and a Brilliant Recovery

On October 19, 2023,Voyager 1 experienced an unexpected malfunction when its primary communication system failed. The spacecraft’s X-band transmitter, which it uses to send data to Earth, stopped working. This sudden issue left engineers scrambling to restore contact with the spacecraft, which had been operating on limited power for years. The team suspected that the spacecraft’s fault protection system had been triggered, and as NASA’s Tony Greicius explained in the Voyager Blog, “The flight team suspected that Voyager 1’s fault protection system was triggered twice more and that it turned off the X-band transmitter and switched to a second radio transmitter called the S-band.”

While Voyager 1‘s main communication channel was down, the S-band backup system allowed engineers to continue tracking the spacecraft’s position. However, the challenge of detecting this signal at such a vast distance was far from simple. Tony Greicius clarified that “While the S-band uses less power, Voyager 1 had not used it to communicate with Earth since 1981. It uses a different frequency than the X-band transmitters’ signal, which is significantly fainter.” The weak signal from the S-band was a significant challenge for the engineers, who were unsure if it could even be detected from Earth due to the immense distance the spacecraft had traveled. Despite these doubts, the Deep Space Network engineers were able to successfully pick up the faint signal. “The flight team was not certain the S-band could be detected at Earth due to the spacecraft’s distance, but engineers with the Deep Space Network were able to find it,” Greicius noted.

The fact that engineers could detect the S-band signal from Voyager 1—which is currently in interstellar space—is a testament to the advanced capabilities of NASA’s Deep Space Network. After confirming that the faint signal was valid, the team was able to switch back to the X-band transmitter by mid-November, resuming normal operations and allowing Voyager 1 to continue sending back invaluable scientific data from the outer reaches of our solar system.

Although Voyager 1‘s communication systems have been successfully restored, the spacecraft’s power supply remains a major concern. After almost 50 years of operation, well beyond its original mission timeline, the spacecraft’s power resources are in steady decline. The radioactive thermoelectric generators (RTGs), which provide power by converting the decay of plutonium into electricity, are gradually losing efficiency. NASA engineers have been carefully monitoring and adjusting Voyager 1’s power usage, making critical decisions to ensure the spacecraft can continue transmitting data. Non-essential systems have been turned off, and the team is managing the spacecraft’s remaining power reserves with precision. However, as the output of the RTGs continues to decrease, Voyager 1 faces the inevitable challenge of running out of power, leaving engineers to work tirelessly to extend its operational life as long as possible.

The spacecraft’s dwindling power is particularly concerning as it means certain instruments and systems can no longer operate. The mission team is constantly faced with the challenge of prioritizing which systems remain active, all while ensuring that Voyager 1 continues to send valuable scientific data back to Earth. As the spacecraft drifts farther from the Sun, its solar power generation capabilities have long since become negligible, making the RTGs the only source of energy. Nonetheless, Voyager 1 has managed to achieve far more than anyone expected, operating for decades beyond its anticipated lifespan.

Voyager 1’s Enduring Legacy

As Voyager 1 continues its journey into the vast unknown of interstellar space, its legacy becomes even more significant. Originally launched in 1977 to explore the outer planets, the spacecraft’s primary mission was completed long ago, but its extended mission continues to provide invaluable insights into deep space. Data from Voyager 1 has helped scientists study the interstellar medium, cosmic radiation, and magnetic fields—subjects that were once beyond the reach of human knowledge. These findings have expanded our understanding of the vast, uncharted territory beyond the influence of our solar system, offering a glimpse into the nature of the cosmos itself.

Even as Voyager 1 nears its 50th anniversary, it remains a symbol of humanity’s drive for exploration. Despite the spacecraft’s aging systems and the enormous distance between it and Earth, every new communication breakthrough represents a triumph of ingenuity and perseverance. NASA’s engineers continue to keep Voyager 1 operational, pushing the limits of space exploration with each passing year. As Voyager 1 sends back data from the farthest reaches of the solar system and beyond, it serves as humanity’s most distant ambassador, continuing to deliver knowledge from the frontiers of space. This extraordinary mission will leave a legacy of scientific discoveries and technological achievements for generations to come, helping future explorers better understand the universe.

{ https://dailygalaxy.com/category/space/ }

30-11-2024 om 22:07 geschreven door peter  

Recent Study Suggests That The Surface Of Mars May Be Saturated With Carbon Dioxide That Could Be Converted Into Rocket Fuel

by Michael Levanduski

Source: Shutterstock

Planning missions to Mars is very difficult.

Even just getting a rover or other equipment to the red planet has endless challenges, but at least that has been successfully accomplished many times.

As we move closer to the possibility of manned missions to Mars, new hurdles need to be overcome.

One of the biggest ones is how to get people back to Earth. It takes a huge amount of fuel to send a spacecraft to Mars and land on the surface. Having to bring enough to power a trip back as well will be not just hard, but also very inefficient.

Fortunately, it might not be necessary.

According to a new paper that was recently published in the journal Science Advances, there may everything needed to make rocket fuel right there on Mars.

They estimate that about 80% of the carbon dioxide that was formerly in the Martian atmosphere is now trapped in carbon-based organic compounds right near the surface. This carbon could be extracted and converted into rocket fuel.

This is a process that has already been done many times here on Earth, so it is well understood.

In a statement, MIT geology professor Oliver Jagoutz said:

“Based on our findings on Earth, we show that similar processes likely operated on Mars, and that copious amounts of atmospheric CO2 could have transformed to methane and been sequestered in clays. This methane could still be present and maybe even used as an energy source on Mars in the future.”

The material that they believe holds all this CO2 is called smectite clay, which also exists on Earth. Scientists believe that 3.5 billion years ago, Mars had large amounts of surface water.

The coauthor of the study, Joshua Murray, who is an MIT planetary sciences PhD, explains:

“At this time in Mars’ history, we think CO2 is everywhere, in every nook and cranny, and water percolating through the rocks is full of CO2 too. These smectite clays have so much capacity to store carbon. So then we used existing knowledge of how these minerals are stored in clays on Earth, and extrapolate to say, if the Martian surface has this much clay in it, how much methane can you store in those clays?”

The answer, it seems, is a lot. While it is unlikely that the first people to travel to Mars will want to fully rely on this as a source of fuel for their return trip, it is certainly a promising option for the future of space travel to and from Mars.

Mars could serve as a ‘gas station’ for travel throughout our solar system.

If you thought that was interesting, you might like to read about a second giant hole has opened up on the sun’s surface. Here’s what it means.

{ https://twistedsifter.com/category/naturespace/ }

30-11-2024 om 21:27 geschreven door peter  

Ross Coulthart Unveils Shocking UFO Secrets and Ancient Egypt Mysteries

Renowned journalist Ross Coulthart has captivated audiences with his groundbreaking insights into the mysteries of UFOs and ancient Egypt. His investigations into Unidentified Aerial Phenomena (UAPs) and humanity’s hidden history reveal connections that could fundamentally reshape our understanding of both ancient civilizations and modern technological advancements.

The UFO Phenomenon: Beyond Skepticism

Coulthart asserts with unwavering confidence that several global governments, including those of the United States, Russia, and China, have recovered non-human craft. These technologically advanced artifacts, he believes, are the result of covert retrieval programs and reverse-engineering efforts spanning decades. His claims, based on credible sources such as former U.S. Navy research head Nat Kobitz, paint a picture of deliberate suppression and misinformation by powerful entities.

Coulthart compares the media’s dismissal of UFO evidence to its handling of controversial topics like the Iraq War’s weapons of mass destruction claims. He emphasizes that mainstream media has often been complicit in ignoring or downplaying significant evidence due to disinformation campaigns and institutional inertia.

Ancient Egypt: A Portal to Forgotten Knowledge

Coulthart’s recent exploration of Egypt, in collaboration with UAP researchers, has added another layer to his investigations. He highlights evidence of advanced technology embedded in ancient Egyptian artifacts and architecture that challenges conventional historical narratives. From the precision-cut red granite blocks in temples to the massive unfinished obelisk in Aswan, these artifacts showcase an expertise seemingly impossible for a civilization reliant on primitive tools.

• https://www.youtube.com/watch?v=e0K8_mk4q-8

Particularly striking are stone vases, discovered in graves dating back over 14,000 years, long before the emergence of dynastic Egyptian rule. Coulthart cites modern researchers who suggest these objects were crafted using machinery capable of achieving precision that even today’s technology struggles to replicate.

A Forgotten Cataclysm

Coulthart ties ancient Egyptian myths of catastrophic events to the scientifically documented Younger Dryas period, approximately 12,800 years ago. This global cataclysm, caused by a solar event or meteor impact, may have wiped out advanced pre-human civilizations. The evidence, he contends, is “hidden in plain sight,” waiting for those willing to investigate.

Suppressed Truths and the Role of Disclosure

A key theme in Coulthart’s work is the suppression of transformative knowledge. Whether regarding UFOs or ancient technology, powerful institutions have allegedly used disinformation and, at times, violence to maintain control. Coulthart calls for transparency through congressional hearings and public investigations into these allegations, which include claims of murders committed to safeguard covert retrieval programs.

He also highlights the evolving role of independent media in bringing such stories to light. Platforms like podcasts and YouTube are increasingly providing a voice to suppressed topics, bypassing the traditional media gatekeepers.

A Future of Discovery

Coulthart believes we are on the brink of monumental revelations regarding UAPs and ancient history. His ongoing work with News Nation aims to further uncover hidden truths. Drawing parallels between humanity’s forgotten past and its potential extraterrestrial connections, he urges global leaders to prioritize disclosure for the benefit of all.

As humanity grapples with these profound mysteries, Coulthart’s investigations remind us that curiosity and critical thinking are essential tools for uncovering the truth. Whether about ancient Egypt or UFOs, the answers may already be within reach—if we dare to look.

OTHER VIDEOS

{ https://www.latest-ufo-sightings.net/ }

30-11-2024 om 20:09 geschreven door peter  

Aliens or a cult? New clues emerge in quest to solve 'longest-running murder mystery'

• READ MORE: Scientists ID mysterious wolf-like creature shot on Montana ranch

By MATTHEW PHELAN and STACY LIBERATORE FOR DAILYMAIL.COM

New clues have emerged in the quest to solve America's 'longest-running murder mystery' that has plagued ranchers since the 1970s.

Several states, from Kansas to Iowa and Oregon, have reported strange cases of dead cows sliced with surgical-like precision with their reproductive organs removed.

In many cases, not a drop of blood was found at the crime scenes.

The reports sparked fears about aliens mutilating the animals, but a former rancher from Oregon has suggested that the cows were killed by a 'sophisticated network of humans.'

Colby Marshall, who found five murdered bulls with their tongues missing in 2017, believes cultists or a group using the animal parts for rituals are to blame.

'They're using some sort of toxin that causes the animal to go catatonic,' he explained.

'There's no sign of struggle with the animal, so they dart them or something.'

Marshall continued to explain that the lack of blood is due to the culprits draining it from the animal's tongue, which they then take 'because that is the one piece of forensic evidence.'

Strange cases of cattle who have been murdered, their eyes and vital organs removed with 'surgical precision,' have plagued American ranchers since the 1970s. But new clues are emerging in Wheeler County, Oregon, local sheriffs said, amid a rash of new cases (pictured)

The Wheeler County Sheriff's Office is particularly perplexed by one case of a cow in Oregon left in this uncanny sitting position (pictured). The animal's tongue and reproductive organs had been removed in July 2020, they reported

'I believe that, yes, there probably is aliens out there. And, you know, they've probably visited Earth,' Marshall told Fox News Digital. 

'Now, do I think they're using their technology to come after free-range bulls in eastern Oregon? No, I don't – I think they would have better uses of their technology than that.' 

The Federal Bureau of Investigations (FBI) filed its first report on the mutilated cows in 1974, sighting cases in Oklahoma and Nebraska. 

At least 10 dead cows appeared in Minnesota that same year and in 1975, thousands of cases surfaced in Colorado.

Bloodless cattle killings were also reported in 23 states, including Kansas, Minnesota, Nebraska, Texas, Oklahoma, Montana, Illinois, Wisconsin, and California. 

The FBI investigated the deaths until 1978, but never found a culprit. 

But by the end of the decade, more than 10,000 cases of cattle mutilation had been recorded, mostly at small-scale ranches in the West and Midwest. 

Marshall has opened his own probe into the crimes, believing the murders were carried out by multiple people.

He explained that one person would've held the leg up, while another made an incision and cut around the testicles to remove them. 

'Then you've got to hand all that material to somebody, because if you drop it on the ground, you're going to cause tracks and you're going to drop blood. there would be signs,' he continued.

Above, a photo from former ranch manager Colby Marshall who said that this bull and others like it had their organs removed with surgical precision

Above, an image of a cattle mutilation case investigated by the nonprofit Mutual UFO Network (MUFON) - which has explored the theory that 'aliens' might have been behind the grisly crimes 

'None of that stuff is present, so I think there is a team of people [that pull it off].

The murdered bulls also had no signs of liver or heart damage, and none of those vital organs were missing when Marshall stumbled upon the carcasses. 

And prior to the deaths, the cows 'were eating and drinking, showing now signs of stress.'

Marshall and his team took blood samples from the bulls within 24 hours of their deaths and found no signs of chemicals in the animals' blood streams.

'Anything that metabolizes quickly in the bloodstream is not going to be detectable,' he said.

'That's one of the things that I think is key to this is that this toxin they're using metabolizes quickly.'

Marshall gave an example of a sedative used in horse racing, which puts the animals down for a few minutes so their hooves can be maintained.

'It goes through the system within a few minutes, the animal gets up and they're fine.

'[In the case of the dead cows,] the animal doesn't get up because they bleed them to death. At least that's my theory.'

He also raised the idea that the carcasses were never devoured by predators.

'The scavengers were not tearing the animals apart. The animals kind of melted into the ground,' Marshall continued.

'That was always a head scratcher for me.'

He continued to explain that the lack of blood may have been why predators left the dead cows alone. 

But Joseph Laycock, associate professor of religious studies at Texas State University, told DailyMail.com in 2023 that it's unlikely Satanists are to blame because the vast majority don't practice animal sacrifice and most of them actually condemn the practice.  

'There is always the possibility of teenage delinquents harming animals in the name of Satan. But I don't think that's what's happening in this case. Teenagers would probably have left tracks or other obvious evidence,' he said.

That same year, six mutilated cow were found along a rural highway in Texas, all with their tongues cut out and not a drop of blood in sight.

{ https://www.dailymail.co.uk/ }

30-11-2024 om 01:00 geschreven door peter  

• READ MORE: Doctors weigh in on Sunita Williams' weight loss 'rumors'

By MATTHEW PHELAN SENIOR SCIENCE REPORTER FOR DAILYMAIL.COM

NASA astronauts stranded on the International Space Station (ISS) have been pictured with their Thanksgiving Day meals - amid growing concerns about their health.

Sunita Williams, 59, and Butch Wilmore, 61, who have been stuck in space for 175 days, revealed they will be feasting on brussels sprouts, butternut squash and smoked turkey that was dehydrated before heading to the ISS.

'Our crew up here just wanted to say Happy Thanksgiving to all our friends and family who are down on Earth and everyone who is supporting us,' Williams said in a video. 

The NASA astronauts have drawn concern from both the public and officials within the space agency over their dramatic weight loss during their extended stay in orbit.

Williams sparked fears about her weight in an image from September, with doctors telling DailyMail.com that she looked 'gaunt.'

And NASA insiders revealed last month that their medical team was monitoring Wilmore for similar reasons. 

Williams and Wilmore were joined by astronauts Nick Hague and Don Pettit in the video to share their holiday menu with friends and family back home.

'Our meal may look a little bit different,' Hague admitted as roughly half a dozen, sealed white packages floated upward into microgravity, containing 'all the things that we're going to enjoy on Thanksgiving.' 

'Brussels sprouts, butternut squash, apples and spice, and smoked turkey,' NASA astronaut Nick Hague (bottom left), now on his third tour aboard the ISS, explained as he let the sealed white packages of the space crew's orbital feast float into microgravity. 'It's going to be delicious'

Smiling behind Hague (bottom left) in the space station's holiday transmission were the two NASA astronauts (top row) who have been stuck on the ISS since June - after the inaugural crewed flight of Boeing's Starliner spacecraft faced malfunctions and gas leaks

ISS astronauts subsist mainly on dehydrated foods in vacuum-packed pouches that need to be rehydrated – and if needed to be warmed – in an plane-style machine before consumption.

As a byproduct of the orbiting laboratory's fuel cells, water is a plentiful source, but dehydrated food also helps reduce weight on the space station, NASA has said.

Williams offered more details on the crew's orbital Thanksgiving menu Wednesday, including green beans, mushrooms, mashed potatoes and a dessert of apple cobbler.

'Our flight control teams gave us tomorrow off, so our plans are, as usual, get up and workout, do the Turkey trot, watch a little Macy's [Thanksgiving] Day Parade,' she told NBC News.

Williams, however, emphasized that she does not consider herself 'stranded' in space, adding that NASA has a plan in place in the event that she or any other astronaut aboard the ISS needs to get back to Earth.

'Our mission control team and our management has always had an option for us to come home,' she said. 'So yeah, we came up here on Starliner. 

Above the stranded NASA astronauts during a September 24, 2024 pizza meal. One doctor at the time raised concerns about Sunita's health, claiming this image showed her looking 'gaunt.' Williams claims she has actually gained muscle on board the ISS, blaming the look on 'fluid shift'

'We're coming back on a Dragon, but there’s always been a plan of how we would get home.'

Williams and Willmore have  been stuck on the ISS since Starliner brought them there on June 6.

While Starliner has returned back to Earth without a crew on September 7, the duo continue to wait for SpaceX's Crew-9 mission that will pick them up at the ISS and bring them home no earlier than February 2025.

However, many studies have shown that extended stays in space can lead to dramatic weight lost.  

During long-term ISS missions, crews can typically lose about five percent of their original body mass, due primarily to muscle and bone density loss that occurs naturally due to microgravity.

Wilmore, according to one NASA official who declined to be named, 'had a lot more mass at the start,' coming in at six feet tall and over 210 pounds.

'So, it's not as big of a deal,' this employee told the New York Post.

Despite what seemed apparent to observers watching NASA's video feeds, Williams came forward earlier this month to deny 'rumors' that she had lost weight while on her unexpectedly long stay in on the ISS. 

Williams claimed that she has actually gained muscle on board the ISS, and pointed to 'fluid shift' to explain her appearance in the concerning photos.  

{ https://www.dailymail.co.uk/ }

30-11-2024 om 00:37 geschreven door peter  

Mysterious lights over Capitol Hill sparks fears of UFOs in Washington DC

• READ MORE: UFOs could travel to Earth via 'extra dimensions,' says Harvard prof

By MATTHEW PHELAN SENIOR SCIENCE REPORTER FOR DAILYMAIL.COM

An ominous quartet of gleaming lights above the United States Capitol building have left some afraid the alien invasion has finally arrived.

The photo — taken at night just outside of Congress, with the dome of Capitol Hill in full view – was taken by US Air Force veteran Dennis Diggins who now works as a licensed tour guide in the Washington DC area, as well as a professional travel director.

The eerie triangular formation of lights that Diggins captured in his photo seems to hover just feet over the 'Statue of Freedom' at the top of the Capitol dome. 

'That’s absolutely insane,' one spectator said of the strange glowing orbs, which looked like landing lights on some otherworldly craft.

The image comes just weeks after a pair of stunning public hearings in both the US Senate and the House of Representatives, where lawmakers probed current and retired Pentagon officials over the state of intelligence on what used to be called 'flying saucers.'

The House's hearing included a first look at a bizarre, unsettling report alleging that an illegal 'Unacknowledged Special Access Program' named 'Immaculate Constellation' had been set up to 'detect, quarantine, and transfer' UFO data away from public view.

But while some were clamoring for video that might link this new sighting to this wider UFO debate on the Hill, others pushed back on the speculative furor over these strange lights.

An ominous quartet of gleaming lights above the US Capitol building, like landing lights on some otherworldly craft, have left some afraid the alien invasion has finally arrived. The photo (above) was taken by US Air Force veteran Dennis Diggins, now a licensed tour guide in Washington DC

Bizarre, unidentified craft above Langley Air Force base - home to at least half the USAF fleet of stealth F-22 Raptor fighter jets (pictured) - lead to two weeks of emergency White House meetings last year. The 17-day episode has put government officials on high alert about UFOs 

Above, a military witness testifies to the drones displaying 'flashing red, green, and white lights.' This testimony was released via the US Freedom of Information Act (FOIA), along with 50 pages of Air Force records on the December 2023 wave of 'drone swarms' over Langley 

'The picture is clearly a glare reflection off of the lens of the camera of the street lights below it,' argued a former paranormal investigator, who now goes by the moniker Average Chris. 'Same spacing, just inverted pattern.'

Other eyewitnesses in the DC area, however, believed they had caught similar UFOs on video during the same evening, November 26, 2024. 

'My partner and I have spotted a mix of multiple stationary/hovering and slow moving lights from her apartment rooftop in Washington DC,' the anonymous witness who taped this video said. 'Appears that they are hovering over [Capitol] Hill, Navy Yard, or south of there.'

The witness, who posted the UFO video to Reddit, stated that the 'hovering' lights had been appearing for over a week, since at least November 15.  

A spokesperson replying on behalf of the Pentagon and its UFO-hunting unit, the All-domain Anomaly Resolution Office (AARO), told DailyMail.com that it has no idea what these UFOs over our nation's capital might be.

'I don’t have anything for you on this,' said Susan Gough with the military's Defense Press Operations via email. 'Have you checked with the DC Police Department or Arlington County Police Department?'

While these recent cases above DC might have perfectly ordinary causes, Pentagon officials and the US intelligence community are nevertheless increasingly concerned about the troubling rise of 'drone swarm' UFOs encroaching on restricted US airspace.

Senior ex-Pentagon security official Chris Mellon told DailyMail.com that a 17-day wave of UFO sightings above Joint Base Langley-Eustis in Virginia was 'part of a much larger pattern affecting numerous national security installations.'

'Two of the notable aspects,' he said, 'are the fact our drone signal-jamming devices have proven ineffective and these craft are making no effort to remain concealed.'

'The picture is clearly a glare reflection off of the lens of the camera of the street lights below it,' argued that former paranormal investigator, who now goes by the moniker Average Chris. 'Same spacing, just inverted pattern.' He accused others on social media of promoting the pics for clout

Average Chris also accused UFO influencers of suppressing explanations for a citizen video that appears to depict UFOs swarming above Washington DC (below). 'My post (above) shows that these are commercial airplanes lining up to land at the several airports in the area,' he noted

'In fact, in some instances,' Mellon took pains to emphasize, 'it is clear they want to be seen as though taunting us.'

And now, dozens of British troops are fanning out in cooperation with the US Air Force (USAF) in an effort to track down the parties responsible for still more UFO swarms spotted over three air bases in England, amid fears it all could be linked to a 'sinister' plot.

The craft, possibly unmanned drones, were spotted overnight above Royal Air Force (RAF) base Lakenheath, RAF Mildenhall in Suffolk and RAF Feltwell in Norfolk, USAF confirmed.

While Lakenheath is technically an RAF base, it currently houses mainly American aircraft and military personnel, officials noted. 

A former British Army intelligence officer told DailyMail.com that these strange UFOs over England may prove to be Russian spy craft agency, although US military sources say the UAVs were 'not identified as hostile.'

Read More

• EXCLUSIVE

 EXCL: US military is seeing UFOs in SPACE: Official report says 'objects that exhibit abnormal observables and patterns of life' are in Earth's orbit 

Nevertheless, it remains unclear if the recent sightings in DC bear any relationship to the events over Langley, or over the USAF operations in the UK.

Average Chris made the case that the video posted to Reddit, shows nothing more than 'commercial airplanes lining up to land at the several airports in the area.'

But the witnesses who posted the video remain unconvinced: 'I don’t believe these are planes waiting to land at Reagan airport as many of them do not appear to be moving at all, and we watched for quite a while, maybe 15-20 minutes.' 

'Also some of the lights seem to turn on and off,' the witness continued. 

'Can anyone rule these out as police drones, military helos, balloons, or other mundane technology?'

Did UFOs Invade D.C in 1952?

{ https://www.dailymail.co.uk/ }

29-11-2024 om 23:11 geschreven door peter  

I'm a UFO investigator... here are the chilling cases I encountered of alien craft interfering with nukes

• READ MORE: Military insider claims nuke bases are 'alien targets'

By ROB WAUGH FOR DAILYMAIL.COM

A veteran UFO investigator has claimed that UFOs have visited America's nuclear weapons sites since the dawn of the atomic age — and he believes these intruders may have the power to 'neutralize' such weapons.

Robert Spearing is an investigator for the Mutual UFO Network (MUFON), which has 700 investigators in the US and is one of the world's oldest UFO organizations, having collected evidence of suspected extraterrestrial encounters since the 1960s.

Spearing said that among MUFON's files — and the organization has nearly 137,000 reports on UFO encounters from the US and around the world — there are multiple cases alleging alien visitors hovering above nuclear bases and nuclear-armed ships.

'There is enough evidence that the visitors have the ability to neutralize their use,' as Spearing told DailyMail.com.

'The question is whether it is for defensive purposes or offensive purposes,' according to Spearing. 'It's either to save us from ourselves or to ensure they could destroy us if they had to.'

When former Pentagon counterintelligence official Luis Elizondo reemerged this summer, the veteran UFO hunter floated an equally dire theory: the dozens of UFOs sighted near nuclear bases since 1945 could be scouts for a potential invasion.

Spearing personally investigated one sighting from the Vietnam War, which he believes shows at least a definite 'connection' between UFOs and nuclear sites. 

Above, US Coast Guard photographer Shell Alpert took this photo through a window screen on July 16, 1952 - allegedly capturing four unidentified flying objects in a 'V' formation over the Salem Massachusetts Air Station - back in the early days of the 'UFOs and Nukes' mystery

Whether their intentions were for good or ill, as he told DailyMail.com, 'There was all sorts of stuff coming out of the South China Sea' during the war, as well.

January 15, 1973 - South China Sea

'I enjoy the Vietnam cases the most,' Spearing said.  

'This particular encounter happened when, in theory, no one knew that the United States had nukes that were close to China and Vietnam,' according to the MUFON director, who previously worked as a forensic investigator for railroads as part of the New York Port Authority.

'But,' Spearing added, 'somebody knew.'

A witness on board ammunition ship the USS Mauna Kea reported seeing a strange orb of pulsing light come out of the sea, while the man was loading nuclear-tipped missiles onto the USS Oklahoma City.

He described the encounter in his report as a 'hovering pulsating orb shape color, similar to a large beach ball hovering about 30 to 50 feet above the water, hovering at approximately 16 to 18 knots.' 

'Could see reflection on water,' the witness continued, 'could see clearly underneath no wake.'

When the encounter occurred, the man was loading nuclear weapons with a forklift.

'This sighting was in the South China Sea off the port beam,' he said. 'Our ship was an ammunition ship carrying nuclear weapons. It felt as if we were being probed.'

Spearing interviewed the witness himself, and said that the man 'felt chills and felt he was being observed'.

A witness on board the ammunition ship the U.S.S Mauna Kea reported seeing a strange orb

The orb was 'car-sized' and was visible up close for around 10 minutes, between two and four AM.

When the witness checked the radar room, no one had registered images of the object.

Spearing described the encounter as 'very suspicious,' saying, 'There is, of course, the possibility it was a plasma ball, like ball lightning, which was carried along by being magnetically linked [attracted] to the ship hull.'

'However, the duration of sighting is too long for ball lightning and ball lightning would have been [further] attracted into the hull and would have exploded.'

May 1960 - Mountainside, New Jersey

A witness approached MUFON about an eerie encounter in 1960 near a nuclear base in New Jersey.

The witness told MUFON's investigators that a group of young children and teens saw a formation of silver discs hovering near a nuclear base while leaving their homes at dusk.

The Watchung Mountains base housed Nike Ajax missiles designed to shoot down incoming bombers - the project experimented with nuclear-tipped missiles, before the focus shifted towards ICBMs rather than nuclear bombers.

The children knew there was a base in the area, and had done many safety drills in school as a result — making it easy to determine that that these mysterious discs were hovering above the base.

In 1957, during the Cold War, the U.S. army declared that it would construct a Nike missile base on the Watchung Reservation

Above, a Minuteman III missile in a silo in the late 1970s.

'I know this was a long time ago,' the witness said, 'but... when exiting the woods above our homes we were shocked to find a perfect V formation of five plain, dull silver discs hovering over us. No sound. No movement.'

'After about five minutes they took off to the west without making sounds of any kind. The location where we were is on the edge of "first mountain" just west of New York City,' the witness told Spearing.

'Directly above us, about one mile, on the top of the mountain was a deeply buried nuclear anti-ballistic missile in a military outpost in the Watchung Mountains which was part of NYC area defense system,' the source continued.

'We realized when talking about it, that it seemed that these discs were hovering above that nuclear warhead site. I have never forgotten it.'

MUFON closed the case (which has never been reported before in the mainstream media), classifying the oddity as an 'unknown UAP'.

The USS Kilauea was in a group with other ships including the carrier U.S.S. Mason

Above, three classic flying saucers in a photo dramatization  

Early 1974 - Vietnam

While investigating the first encounter in Vietnam, Spearing came across another eerie account of an orb visiting another nuclear-armed ship.

The witness said that they were in a group with a destroyer and an aircraft carrier, the USS Mason, when they saw a incredible craft exit the water.

'We were watching the USS Mason in front of us and the glowing trail of ocean it was kicking up from the phosphorus algae in the water when the ocean in front of us lit up, started glowing,' the witness said in astonishment.

'It got brighter and brighter and then this really bright orange/yellow ball came out of the water on the right-starboard side of the destroyer.'

Read More

• Fresh Bigfoot mystery as police admit they are baffled by giant decomposed foot found in Massachusetts wood 

'It flew over the top of the destroyer and went back in the ocean on the port side, with the same glowing ocean water and then disappeared,' this Navy source continued. 'We all just stared at each other with our mouths open.' 

'We could not believe what we saw, but I asked friends of mine who were on watch on the bridge if they saw it,' he noted, 'and they all did.'

The witness said that the object was up to 200 feet in diameter — and that officers on the destroyer must have had a 'good look at it' although nothing was ever officially recorded.

What does it all mean? 

Retired US Air Force staff sergeant, Larry Hancock, who has contributed to a series of studies on the UFOs and nukes connection for the Scientific Coalition of UAP Studies (SCU), believes that just the regularity of these events offers solid clues.

Solid military and police cases from 1945 to 1975, Hancock told DailyMail.com this year, appear to show intentional study of America's most sensitive weaponry.

'I mean, focus implies intention,' he said. 'And focus obviously implies intelligence.'

'The way it progressed from one type of facility to another type — I mean, it starts with manufacturing plants, moves on through assembly plants, storage, deployment, it's hard to read that as anything other than someone having an agenda,' according to Hancock. 

Hancock's research partner, Ian Porritt, ventured even a little further: 'They may have a better understanding of the future, our future, than we do.' 

{ https://www.dailymail.co.uk/ }

29-11-2024 om 22:34 geschreven door peter  

UFO Focused By AI Is Mind-blowing! Manchester, England, UFO Sighting News. 👽👀🛸 HD

• https://x.com/i/status/1861843806074876103
  

{ https://www.ufosightingsdaily.com/ }

29-11-2024 om 22:08 geschreven door peter  

Jupiter is a stunning planet to observe. Whether it be visible light or any other wavelength. In a stunning new image released by the University of California -Berkley, Jupiter is seen in ultraviolet light. The familiar Great Red Spot appears as a blue oval as do many of the familiar belt features. Around the polar regions are revealed a brown haze which is thought to be caused by a high altitude vortex mixing up the atmosphere. The jury is still out on the mechanism behind this though but it may be an interaction between Jupiter’s strong magnetic field which pierces the atmosphere near the poles. 

Jupiter is the largest planet in the Solar System, a gas giant with powerful storms. With a diameter of 143,000 km, Jupiter is 11 times wider than Earth and capable of swallowing all of the other planets in the Solar System and still have room to spare. It is composed or hydrogen and helium and lacks a solid surface. It’s atmosphere has bands of alternating colour with strong winds, hurricanes and lightning storms. The Great Red Spot is one of its most well known features, a hurricane system three times the size of Earth. It’s also home to a family of satellites including the four well known Galilean moons Io, Europa, Ganymede and Callisto. 

The atmosphere of Jupiter is a complex system of thick clouds, storms and high winds. The hydrogen makes up about 90% of the atmosphere with helium the bulk of the remainder plus trace amounts of methane, water vapour and other compounds. The belts in the atmosphere appear to alternate between lighter and darker colours driven by different temperatures, chemical compositions and wind speeds that reach up to 640 km/hr. Lower down, beneath the visible layer, the atmosphere becomes denser, hotter and eventually becomes fluid. Other phenomenon have been observed from lightning storms, aurora and ice crystal clouds. 

The newly released ultraviolet image reveals strange features around the polar regions. The oval shaped features are Earth-sized and only visible in the ultraviolet wavelengths. The ovals seems to consistently appear at a slightly lower latitude than the auroral zones around the poles. In the image, the ovals seem dark in colour due to absorption of ultraviolet radiation, more so than the brighter surrounding regions. 

The Hubble Space Telescope orbits Earth at an altitude of 540 km and takes yearly images of Jupiter and the other planets. Hubble was the first telescope to capture the so called UV ovals and they have since been detected by the Cassini spacecraft. The team at UC Berkeley discovered that the ovals were more common around the south pole (appearing in 75% of images around south pole and only 12% around north pole.) 

The team spoke with planetary atmospherics experts Tom Stallard (Northumbria University in UK) and Xi Zhang (from UC Santa Cruz) to try and understand the mechanism. They theorise that Jupiter’s strong magnetic field lines experience friction in the ionosphere leading to the establishment of a vortex (a rotating, spinning flow of fluid or air.) It is the vortex that drives the dark ovals. 

Source : 

• Magnetic tornado is stirring up the haze at Jupiter’s poles

{ https://www.universetoday.com/ }

29-11-2024 om 21:18 geschreven door peter  

The process is challenging, expensive, and takes a long time. But as Zubair said in a recent interview with ScienceAlert!, the process could be simplified by growing them in space-based labs:

“Studying stem cells in space has uncovered cell mechanisms that would otherwise be undetected or unknown within the presence of normal gravity. That discovery indicates a broader scientific value to this research, including potential clinical applications. The space environment offers an advantage to the growth of stem cells by providing a more natural three-dimensional state for their expansion, which closely resembles growth of cells in the human body.

Ghani and Zubair experimented with many types of adult stem cells and obtained positive results for them all. This included general improvements in cell expansion and stability of replication, which continued after the cell cultures were returned to Earth. In particular, they noted improvements with mesenchymal stem cells (MSCs), a class of multipotent stromal cells that can differentiate into bone, cartilage, muscle, and fat cells – which gives rise to marrow adipose tissue, thus increasing bone density.

When grown in microgravity, these cells were shown to be better at managing immune system responses and reducing inflammation. “That’s in comparison to the two-dimensional culture environment available on Earth that is less likely to imitate human tissue,” said Zubair. “The space research conducted so far is just a starting point. A broader perspective about stem cell applications is possible as research continues to explore the use of space to advance regenerative medicine.”

While there is still a significant amount of research and testing to be done, these results are very promising and indicate that stem cells can be grown faster and in greater numbers in microgravity. Ghani and Zubair are confident that space-grown stem cells will help treat the most common causes of mortality here on Earth, including heart disease, stroke, cancer, and neurodegenerative diseases like dementia, Parkinson’s disease, Multiple Sclerosis (MS), and Amyotrophic Lateral Sclerosis (ALS).

Further Reading: 

• ScienceAlert!, 
• NPJ Microgravity

{ https://www.universetoday.com/ }

29-11-2024 om 20:59 geschreven door peter  

Frontier is a significant leap in astrophysical simulations. It covers a volume of the Universe that’s 10 billion light years across. It incorporates detailed physics models for dark matter, dark energy, gas dynamics, star formation, and black hole growth. It should provide new insights into some of the fundamental processes in the Universe, such as how galaxies form and how the large-scale structure of the Universe evolves.

“There are two components in the universe: dark matter—which as far as we know, only interacts gravitationally—and conventional matter, or atomic matter.” said project lead Salman Habib, division director for Computational Sciences at Argonne.

“So, if we want to know what the universe is up to, we need to simulate both of these things: gravity as well as all the other physics including hot gas, and the formation of stars, black holes and galaxies,” he said. “The astrophysical ‘kitchen sink’ so to speak. These simulations are what we call cosmological hydrodynamics simulations.”

Cosmological hydrodynamics simulations combine cosmology with hydrodynamics and allow astronomers to examine the complex interrelationships between gravity and things like gas dynamics and stellar processes that have shaped and continue to shape our Universe. They can only be conducted with supercomputers because of the level of complexity and the vast number of numerical equations and calculations involved.

The sheer amount of energy needed for Frontier to perform these simulations is staggering. It consumes about 21 MW of electricity, enough to power about 15,000 single-family homes in the US. But the payoff is equally as impressive.

“For example, if we were to simulate a large chunk of the universe surveyed by one of the big telescopes such as the Rubin Observatory in Chile, you’re talking about looking at huge chunks of time — billions of years of expansion,” Habib said. “Until recently, we couldn’t even imagine doing such a large simulation like that except in the gravity-only approximation.”

“It’s not only the sheer size of the physical domain, which is necessary to make direct comparison to modern survey observations enabled by exascale computing,” said Bronson Messer, Oak Ridge Leadership Computing Facility director of science. “It’s also the added physical realism of including the baryons and all the other dynamic physics that makes this simulation a true tour de force for Frontier.”

Frontier simulates more than just the Universe. In June, researchers working with it achieved another milestone. They simulated a system of 466 billion atoms in a simulation of water. That was the largest system ever modeled and more than 400 times larger than its closest competition. Since water is a primary component of cells, Frontier is paving the way for an eventual simulation of a living cell.

Frontier promises to make advancements in multiple other areas as well, including nuclear fission and fusion and large-scale energy transmission systems. It’s also been used to generate a quantum molecular dynamics simulation that’s 1,000 times greater in size and speed than any of its predecessors. It also has applications in modelling diseases, developing new drugs, better batteries, better materials including concrete, and predicting and mitigating climate change.

Astrophysical/cosmological simulations like Frontier’s are powerful when they’re combined with observations. Scientists can use simulations to test theoretical models compared to observational data. Changing initial conditions and parameters in the simulations lets researchers see how different factors shape outcomes. It’s an iterative process that allows scientists to update their models by identifying discrepancies between observations and simulations.

Frontier’s huge simulation is just one example of how supercomputers and AI are taking on a larger role in astronomy and astrophysics. Modern astronomy generates massive amounts of data, and requires powerful tools to manage. Our theories of cosmology are based on larger and larger datasets that require massive computing power to simulate.

Frontier has already been superseded by El Capitan, another exascale supercomputer at the Lawrence Livermore National Laboratory (LLNL). However, El Capitan is focused on managing the nation’s nuclear stockpile according to the LLNL.

Simulating The Universe with Supercomputers

29-11-2024 om 20:37 geschreven door peter  

Harvard professor claims that UFOs could have travelled to Earth via 'extra dimensions' that CERN scientists are trying to unlock

• CERN scientists are seeking evidence of six extra dimensions
• Professor Avi Loeb believes aliens might travel through such dimensions
• READ MORE  CERN scientists test most powerful particle accelerator

By ROB WAUGH FOR DAILYMAIL.COM

The US government has yet to unravel the mysterious sightings of UFOs soaring through our skies, but a Harvard professor believes the answer may sit 300 feet below the surface.

Avi Loeb, known for his efforts to prove we are not alone, has claimed that extraterrestrial visitors are travelling through hidden dimensions created by researchers at the CERN particle accelerator are seeking.

The accelerator, the Large Hadron Collider (LHC), blasts particles are nearly the speed of light to recreate conditions of the Big Bang, with hopes of uncovering  hidden dimensions that will reveal how our universe formed.

Speaking in a new documentary, Loeb said that alien civilizations may have been developing dimension-hopping technology for billions of years.

The physicist also noted that extraterrestrials are using theoretical quantum gravity engineering to travel through 'curled' dimensions that humans can only detect in particle accelerators such as CERN.

A Harvard scientists has claimed that extraterrestrial visitors are travelling through hidden dimensions created by researchers at the CERN particle accelerator (pictured) are seeking

Avi Loeb made the claims in a new documentary, saying that extraterrestrials are using theoretical quantum gravity engineering to travel through 'curled' dimensions that humans can only detect in particle accelerators such as CERN

The Harvard scientist said in the documentary 'The Paranormal UFO Connection' that if alien technology is able to reach our doorstep, we would be awe-struck because it would represent something we don't possess.

'Just like a cave dweller coming to a city like London or Europe, and seeing all the technological gadgets there,' said Loeb.

'There will be a sense of religious awe, and we wouldn't understand it, especially if we are dealing with the effects of quantum gravity that we have any clue about.'

Loeb said that travelling through extra-spatial dimensions would mean the chance of collisions would be 'much smaller.'

READ MORE: 

• Scientists soon discover a parallel universe

It has found the 'God particle', but the Large Hadron Collider could soon detect a 'parallel universe'. 

Scientists at CERN have attempted to detect six 'extra spatial' dimensions, and look for particular particles as evidence that such dimensions exist.

The underground LHC is located at the border of France and Switzerland and first went live on September 10, 2008.

In 2012, scientists used it to discover the Higgs boson or God particle, which was a missing piece in the jigsaw for physicists in trying to understand how the universe works.

'Quantum mechanics was discovered exactly a century ago. And all the most sophisticated technologies we currently employ, such as the Internet, artificial intelligence, and so forth, rely on our understanding of quantum mechanics,' Loeb explained.

'But the process of learning is incomplete - there are several major puzzles in modern physics.'

'Within the mainstream of theoretical physics for the past decades, the prevailing paradigm is that it is possible to unify quantum mechanics and gravity unless you work with extra-spatial dimensions.

'We see only three of them in our daily life. But the idea is that the others are curled. And we can't really detect them unless we shoot particles that have exceptionally high energies that will probe these tiny scales.

'Of course, if there are extra dimensions, then the reality that we are familiar with extends into them. And then one can imagine life in more than three spatial dimensions. It will be far more diverse and interesting.'

Last year Loeb set off for Papua New Guinea on a $1.5m ocean expedition to find what he believes might be a piece of alien technology, which crashed into the sea in 2014.

Film-maker and musician Mark Christopher Lee, 'The Paranormal UFO Connection' explores different ways that UFOs and other unexplained phenomena might arrive at our planet 

The accelerator, the Large Hadron Collider (LHC), blasts particles are nearly the speed of light to recreate conditions of the Big Bang, with hopes of uncovering hidden dimensions that will reveal how our universe formed

His expedition found metal 'spherules' on the sea bed, which Loeb claims might be 'techno signatures' of an alien civilization.

The Israeli astronomer and his research partner Amir Siraj concluded in 2019 that an object from outside our solar system had hit Earth in 2014.

The Papua New Guinea object travelled towards Earth at more than 30 miles per second, a speed so high it suggests it originated outside our solar system.

Loeb also argues in the film that world governments should divert the $2 trillion a year he claims is spent on military budgets to the search for alien life.

Film-maker and musician Mark Christopher Lee, 'The Paranormal UFO Connection' explores different ways that UFOs and other unexplained phenomena might arrive at our planet.

Speaking to DailyMail.com, Lee said: ' I have a science degree so I'm pretty rational. I was really keen to see what Avi's take on this would be. He's one of the few serious scientists in the world taking an interest in this subject.

'Our chat was very enlightening: he does think that advanced civilizations elsewhere in the universe may be able to use other spatial dimensions in order to travel easily through the universe. 

'Particularly with the advances happening at CERN in regards to proving the existence of other dimensions then it makes logical sense for a far more sophisticated civilization to have developed the technology to utilise these.'

'The Paranormal UFO Connection' is on Tubi TV in the U.S. and available via YouTube worldwide.

{ https://www.dailymail.co.uk/ }

29-11-2024 om 00:00 geschreven door peter  

Those prices aren’t anywhere near the $500,000 / kg that a PGM such as Rhodium has ever back on Earth, but it could still make mining asteroids for iron economically viable if the material is used in space. So what do all those calculations mean for the actual value of the asteroids that we might mine?

First and most importantly, recent research suggests that asteroids made out of “pure metal,” such as Psyche is assumed to be, are likely pure fiction. While that might not be great news for any single benign asteroid worth a lot, the other part of that research is that even asteroids that were originally thought to be relatively low in metal content actually have reasonable quantities that could be economically extracted.

To prove the point, the paper looked in detail at a series of meteorite studies, which are the equivalent of left-over asteroids, and compared the “grades” of 83 different elements with ores found on or near the Earth’s surface. Since remote sensing has difficulty distinguishing between some of those elements, meteorite samples that can be subjected to advanced analysis techniques are our best bet at accurately calculating the chemical composition of asteroids, other than the few samples of in-tact asteroids that have been returned so far.

That data showed that PGMs, while lower in concentration than considered initially (because of an assumption in a foundational paper on the composition of asteroids), are still in much higher concentrations than the equivalent terrestrial ores. In particular, a material known as a refractory metal nugget (RMN) could have concentrations of PGMs orders of magnitude higher than anything found on Earth or other types of asteroidal material.

RMNs are primarily found in a calcium aluminum inclusion (CAI) structure, mainly on L-type asteroids. L-types are relatively uncommon asteroids with a reddish tint, but we haven’t yet visited them. They might be made up of more than 30% CAIs, though, in which case, they could contain a significant amount of extractable PGMs without additional processing.

However, RMNs themselves are very small, at the micron to sub-micron range, making them extremely hard to process in the first place. So, bulk extraction from asteroidal regolith could range up to hundreds of ppm, which is already a few orders of magnitude greater than their concentration in Earth’s regolith.

When looking at the metals for use in space, they are about as abundant as initially predicted, but they face challenges in processing them out of their oxidized states. Typically, this requires some high-energy procedure, such as molten regolith electrolysis, to break off the elemental metal, which is needed for further processing. Again, there’s the chicken and egg problem of having a power source that is large enough to perform these processes, but building it would require the material that would require the power source.

Eventually, that problem will disappear if companies like AstroForge have their way. Remember that the company funded this study, and its two co-founders and Kevin Cannon, the professor at CSM, were co-authors. The company plans to launch its next mission, a rendezvous with near-Earth asteroids, to try to tell if they’re “metallic” in January. Perhaps that mission will help contribute to our growing understanding of the composition and value of the asteroids surrounding us.

Learn More:

• Cannon, Gialich, Acain – Precious and structural metals on asteroids
• UT – What Are Asteroids Made Of?
• UT – What Is The Difference Between Asteroids and Meteorites?
• UT – Asteroids: 10 Interesting Facts About These Space Rocks

Lead Image:

• Asteroid mining concept.
• NASA/Denise Watt

{ https://www.universetoday.com/ }

28-11-2024 om 23:45 geschreven door peter  

Unexplained heatwave hotspots are popping up like 'angry skin blotches' around the globe - including one over the UK, concerning map reveals

• READ MORE: The 10 deadliest extreme weather events in 20 years revealed

By JONATHAN CHADWICK FOR MAILONLINE 

Heatwaves around the world in recent years have been so intense that they cannot be explained by global warming alone, a new study claims. 

Scientists in New York say unexplained heatwave 'hotspots' are popping up on every continent except Antarctica like 'giant, angry skin blotches'. 

Marked out on a new map, these 10 distinct heatwave regions are so extreme, they fall far beyond what any model of global warming can predict or explain. 

They are located in central China, Japan and Korea, the Arabian peninsula, eastern Australia and north Africa. 

Others include Canada's Northwest Territories and its High Arctic islands, northern Greenland, the southern end of South America and scattered patches of Siberia.

There's even a heatwave 'hotspot' over the UK and northwest Europe, leading to lethal summer temperatures in 2022 and 2023. 

'These regions become temporary hothouses,' said lead study author Kai Kornhuber, a research scientist at Columbia Climate School. 

'Due to their unprecedented nature, these heat waves are usually linked to very severe health impacts, and can be disastrous for agriculture, vegetation and infrastructure. We're not built for them, and we might not be able to adapt fast enough.'

Unexplained heatwave 'hotspots' are popping up across the globe, so extreme, they cannot be explained by global warming models

The UK and northwest Europe had a heatwave hotspot in June-July 2022. Europe also suffered a heatwave the following year

These 'hotspots' see repeated heatwaves cropping up in multiple summers – so even though temperatures cool down after the summer ends, they reappear in the same region again. Pictured, raging wildfires north of Bly, Oregon on July 17, 2021

The researchers do not argue against global warming as a concept, as evidence shows that it's the cause of soaring temperatures. 

Rather, their study identifies a new phenomenon – unexplained heatwave hotspots – that global warming can't explain, meaning other factors are surely at play too. 

'This is about extreme trends that are the outcome of physical interactions we might not completely understand,' added Kornhuber. 

The study identifies areas of extreme heat over the past 65 years, where temperatures are accelerating considerably faster than anywhere else, leading to increasingly wild weather events, infrastructure damage and death. 

These hotspots see repeated heatwaves cropping up in multiple summers. 

So, even though temperatures cool down after the summer ends, they reappear in the same region again. 

One hotspot is the US Pacific Northwest and southwestern Canada, which saw a nine-day heatwave starting in June 2021. 

During this astonishing heat event, temperatures broke daily records in some locales by 54°F (30°C), while Canada's highest ever temperature (121.3°F/49.6°C) was recorded in Lytton, British Columbia. 

A nine-day heatwave hammered the US Pacific Northwest and southwestern Canada in June 2021 - described by researchers as a heat anomaly 

The extreme 2021 heatwave struck the North American Pacific Northwest. Pictured, hot conditions in Portland, Oregon, June 26, 2021

The town burned to the ground the next day in a wildfire driven in large part by the drying of vegetation in the extraordinary heat. 

Meanwhile, in Oregon and Washington state, hundreds of people died from heat stroke and other health conditions. 

Another unexplained heatwave hotspot is an area in northwestern Europe covering several countries including Germany, France, the Netherlands and the UK. 

In this hotspot, abnormally high temperatures caused 60,000 deaths in 2022 and 47,000 deaths in 2023. 

In northern Europe, few people in this region have air conditioning because it is generally not needed, and this probably upped the death toll, the team say. 

While the cause of heatwave hotspots is yet to be identified, one potential explanation involves the jet stream – the fast, narrow current of air flowing from west to east that encircles the globe. 

As the Arctic is warming on average far more quickly than most other parts of the Earth, this appears to be destabilizing the jet stream.

This is causing the jet stream to develop so-called Rossby waves, which suck hot air from the south and park it in temperate regions that normally do not see extreme heat for days or weeks at a time.

The heatwave hotspots are located in central China, Japan, Korea, the Arabian peninsula, eastern Australia and north Africa. Others include Canada's Northwest Territories and its High Arctic islands, northern Greenland, the southern end of South America and Siberia

European nations including France, Italy, Spain, Germany and the UK faced one of the most dangerous periods of heat in the summer of 2022. Pictured, Hackney, east London on July 18, 2022

Jet streams are fast flowing, narrow currents of air that carry warm and cold air across the planet, much like the currents of a river

However, this is only one hypothesis, and it does not seem to explain all the extreme heatwave events of recent years. 

The researchers conclude that extreme heat is increasing significantly and faster in magnitude than what state-of-the-art climate models have predicted.

Unprecedented climate impacts can cause huge damage infrastructure and ecosystems while threatening human life. 

According to another recent study, there were at least 2,325 heat-related deaths in the US – more than double since 1999. 

There's now calls for heatwaves to be given names in the same way as hurricanes, to heighten public awareness and motivate governments to prepare. 

'Our findings highlight the need to better understand and model extreme heat and to rapidly mitigate greenhouse gas emissions to avoid further harm,' the team say in their paper, published in Proceedings of the National Academy of Sciences. 

Researchers have already named 2023 as Earth's hottest recorded year ever, at 2.12°F (1.18°C) above the 20th-century average. 

Last year's global average temperature was 58.96°F (14.98°C), around 0.3°F (0.17°C) higher than the result in 2016, the previous hottest year. 

2023 is confirmed as the warmest calendar year in global temperature data records going back to 1850. The global average air temperature was 58.96°F (14.98°C), around 0.3°F (0.17°C) higher than the result in 2016

The 10 hottest years on record have occurred in the past 15 years, according to the EU's Copernicus Climate Change Service (C3S). 

At the top of the list is 2023, followed by 2016 and then 2020, 2019, 2017, 2022, 2021, 2018, 2015 and 2010. 

2024 has already recorded the hottest summer and hottest single day (July 21), but the records are not expected to stop there. 

Experts have warned that 2024 is almost certainly going to be Earth's warmest year on record, beating the record set by 2023. 

'After 10 months of 2024 it is now virtually certain that 2024 will be the warmest year on record and the first year of more than 1.5ºC above pre-industrial levels,' said Samantha Burgess, deputy director of C3S. 

How does climate change make weather worse? 

As scientists already know, climate change results in more intense rainfall because warmer air can hold more moisture. 

And because rainfall is increasing on average across the world, the chances of flooding are getting higher. 

Climate warming also increases evaporation on land, which can worsen drought and create conditions more prone to wildfire and a longer wildfire season. 

Earth's warmer and moister atmosphere and warmer oceans are linked with stronger and more intense hurricanes.

In addition, rising sea levels - partly caused by melting ice in the poles - increases the amount of seawater that is pushed on to shore during coastal storms, which, along with more rainfall produced by the storms, can result in more destructive storm surges and flooding. 

Source: Met Office/ Royal Society  

{ https://www.dailymail.co.uk/ }

28-11-2024 om 22:25 geschreven door peter