It was visible as a long depression, or groove, stretching across the ice a hallmark of an underground river. New Moai statue that 'deified ancestors' found on Easter Island, Lab-grown minibrains will be used as 'biological hardware' to create new biocomputers, scientists propose, Ancient Roman 'spike defenses' made famous by Julius Caesar found in Germany, 'Building blocks of life' recovered from asteroid Ryugu are older than the solar system itself, The ultimate action-packed science and technology magazine bursting with exciting information about the universe, Subscribe today and save an extra 5% with checkout code 'LOVE5', Engaging articles, amazing illustrations & exclusive interviews, Issues delivered straight to your door or device. It seems the animals attached to the boulder drifted there as microscopic larvae, and then grew into their adult forms: life is everywhere and the environment selects the species that eventually thrive., A future stage will be to determine if the animals are similar to those in the open ocean, or if they had evolved to live where they are now, Priscu said in an email. The data comes from NASAs Operation IceBridge, a program that flies radar-equipped planes over the poles to map out glaciers and ice sheets in three dimensions. In the past 15 years, paleontologists have found more types of azhdarchids in France, Morocco, Kazakhstan, Hungary, Romania, and elsewhere, giving a much better reference for diversity within this pterosaur group. The bloblike protrusions seen in the right of the video are clearly a type of sponge, while the stalked creatures on the left are similar to some other sponges found near the Antarctic, he said. YouTuber Michael Bradbury, who hosts the conspiracy channel MrMBB333,. In 1911, scientists noticed an outflow of dark red water coming out of a glacier. The ice shelves under Antarctica are hiding numerous things unknown to humankind. Predator as my only frame of reference with Antarctica, and have to remind myself that theres no underground temple housing such scary creatures. Enjoyed the post, a fascinating take on the place. In Thwaites case, that radar uncovered a gigantic cavern between the glacier itself and the bedrock below it. With its ends broken off, that vertebra had avoided identification for years: Paleontologists had even once tentatively described it as a leg bone. ", Largest fish nursery discovered beneath Weddell Sea in Antarctica, 'Giant MRI of Antarctica' reveals 'fossil seawater' under ice sheet, Rare wispy ice formations streak across the sea near Antarctica in beautiful satellite image. The host shows the creatures front and rear limbs, as the curve of its spine and its skull. Something fascinating about their legendary predatory skills. .css-3wjtm9{-webkit-text-decoration:underline;text-decoration:underline;text-decoration-thickness:0.125rem;text-decoration-color:#1c6a65;text-underline-offset:0.25rem;color:inherit;-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;}.css-3wjtm9:hover{color:#595959;text-decoration-color:border-link-body-hover;}None of these are doing well, but one of themthe Thwaites Glacier in West Antarcticais rapidly crumbling. Published on 5/11/2017 at 1:25 AM. A lot of marine life would have needed to thrive there to satisfy the appetite of such a large creature, so the fact that these animals continued to exist so late in the Cretaceous adds to the evidence that the aquatic world, at least, was doing just fine right up until the sudden mass extinction. For 40 years, paleontologist Wann Langston worked off-and-on to complete the descriptionbut then he died in 2013, leaving the work unfinished. The groundbreaking promise of cellular housekeeping. CNN During a recent excursion to the icy plains of Antarctica, an international team of researchers discovered five new meteorites including one of the largest ever found on the continent.. A new study in the Journal of Vertebrate Paleontology describes a new pterosaur called Cryodrakon boreas, "frozen dragon of the north winds." One of Earth's loneliest volcanoes holds an extraordinary secret. Benedikt von Imhoff. Which travel companies promote harmful wildlife activities? It was a bit of a disappointment to them theyd spent weeks getting there and it didnt work, said marine biologist Huw Griffiths of the British Antarctic Survey, who is the lead author of the published study. At first, researchers believed the color was due to the red algae, but years later, it was revealed that the color is due to iron oxides, Forbes . Heres the technology that helped scientists find itand what it may have been used for. The amber adds to fossil evidence that many dinosaurs. Mining is illegal in Antarctica due to the Antarctic Treaty. The 'dragon-skin' ice in Antarctica researchers warn is a sign of 'dark chaos' in the planet's frozen oceans. But again, as with many weird things found in Antarctica, the explanation is much simpler. These skeletons may have the answer, Scientists are making advancements in birth controlfor men, Blood cleaning? A never-before-seen ecosystem lurks in an underground river deep below the icy surface in Antarctica. PRO TIP: My go-to camera for all my travels is the Sony A7iii I highly recommend it! What comes to your mind when you hear the word iceberg? Lol. Researchers drilled more than 1,600 feet under the Larsen Ice Shelf. While dinosaurs roamed the Earth, marine reptiles in the order Plesiosauria swam in our planet's prehistoric oceans. At current prices, a metallic mineral deposit found in Antarctica . formed in Antarctica, just as they have on adjacent continents once connected to Antarctica, but be-cause nearly 98 percent of the continent is covered by ice, few mineral deposits are likely to be exposed. Blizzard had been tortured beyound belief by the SkyWings. Flat-earthers believe that the North Pole is at the center of the world while the South Pole surrounds the Earth. An illustration shows an elasmosaur swimming through rough waters. The geologists used hot-water equipment to drill the borehole through more than half a mile of the ice shelf, on the southern edge of Antarctica's Weddell Sea. This nearly whole, deep-black skull belongs to the most complete specimen of Tyrannosaurus rex on display in Europe, an individual nicknamed Tristan Otto. Thanks for sharing. Its a huge area, but we have a tiny widow into it, Griffiths said. One user said: "What looks like hands, fingers and feet and toes is whats hidden in its webbing. The new year once started in Marchhere's why, Jimmy Carter on the greatest challenges of the 21st century, This ancient Greek warship ruled the Mediterranean, How cosmic rays helped find a tunnel in Egypt's Great Pyramid, Who first rode horses? October is coming up, and you just know social media will be flooded with Halloween posts even before the event. Even in Antarctica, there were lots of happy elasmosaurs, Schulp says. But it wouldnt be AS exciting if they didnt also discover massive dinosaur bones, such as from the mosasaurus. The video has recorded nearly 300,000 views, sparking fierce debate among conspiracy theorists online. Institute for Marine and Antarctic Studies/University of Tasmania. No, this is not the name of that one metal band your cousin listens to. But, it could certainly be the subject of a song on their album! On active days, the team had to wait for the sun to defrost the soil before they could excavate, and every piece wrested from the dirt would then need to be shipped by helicopter to the Argentine Marambio Base a few miles away. Rare 'Dragon Skin' Ice Found in Antarctica Is Intensely Beautiful. The largest meteorite discovered in Antarctica weighs 7.6 kilograms. Why wetlands are so critical for life on Earth, Rest in compost? I love these critters. Small mobile animals such as shrimp and crustaceans called sea fleas have been seen before beneath ice shelves, but no one expected to see stationary animals like these. Their appearance is vastly different depending on which ocean you spot them in, but one thing is for certain: the sea pig is the stuff of nightmares, and definitely one of the weirdest things found in Antarctica. Schulp has worked on some plesiosaurs from the Netherlands, but he says the aquatic reptiles are very different in the Southern Hemisphere. The weather is one of the problems. The finding waspublished Mondayin Frontiers in Marine Science. By Garreth / November 21, 2021. These animals can sniff it out. If youre not afraid of spiders yet, these scary things in Antarctica might change your mind if youre lucky enough to see them on an Antarctic cruise. mostly around freshwater locations. Immediately, we'd get about 2 feet of sea level rise. More work on Cryodrakon may help crack the mystery and add more clues to this large pterosaurs lifestyle. Antarctica is still a relatively unexplored area on our planet. Multiple expeditions in the 19th century managed to reach the Antarctic Peninsula, and in 1911 Roald Amundsens party were the first people to reach the South Pole. They were some kind of weird plesiosaurs that nobody knew.. Still, one that has been making the rounds recently is the discovery of supposed pyramids as one of the strange things found in Antarctica, remnants of an ancient civilization.. These skeletons may have the answer, Scientists are making advancements in birth controlfor men, Blood cleaning? Heres why each season begins twice. The researchers set up camp a couple of days before the record-shattering eruption of the Hunga Tonga-Hunga Haapai volcano in Tonga on Jan. 15. Bats and agaves make tequila possibleand theyre both at risk, This empress was the most dangerous woman in Rome. For years it was a mystery we didnt know if they were elasmosaurs or not, says Jos OGorman, a paleontologist with the National Scientific and Technical Research Council of Argentina (CONICET) who is based at the Museum of La Plata near Buenos Aires. A team of researchers from the Alfred Wegener Institute in Germany has discovered a whopping 77 seafloor . The bodies of a 13-year-old girl, plus a. If they found pieces of what looked like a large Cretaceous azhdarchid, they provisionally assigned them to Quetzalcoatlus, because they didnt know enough about Quetzalcoatlus to say anything different. ", One viewer noted: Seals dont have back legs.". Heres the technology that helped scientists find itand what it may have been used for. The egg case belongs to the class Clitellata worm, species of which are long extinct which makes it quite an extraordinary finding. Read my disclaimerfor more information. With 170 of its 300-odd bones preserved, this scientifically important but privately owned skeleton is currently at the Museum fr Naturkunde in Berlin, Germany. NASA Found a Manhattan-Sized Cavern in Antarctica, 60 Scientists Are Trying to Block the Sun, giant underground cavern in the glacier almost as big as Manhattan, map out glaciers and ice sheets in three dimensions, Your Privacy Choices: Opt Out of Sale/Targeted Ads. The partial skeleton that defines Cryodrakon was dug up from Canadas Dinosaur Provincial Park in 1992. While some previously known Aristonectes have weighed about 11 tons or so, most other elasmosaurs only come in at around five tons. The international science expedition is slowly making its way through the Antarctica's sea ice en route to the Ross Sea. John Higgins The coronavirus pandemic has delayed his. Nearly 42,000 meteorites have been found in Antarctica by government funded expeditions, mainly by the U.S. and Japan. Elasmosaurs make up a family of the plesiosaurs, which represent some of the largest sea creatures of the Cretaceous. The excavation finally finished in 2017, yielding a substantial portion of the animals skeleton, which OGorman and his colleagues describe in their recent paper in Cretaceous Research. [If] the organisms evolved to live beneath ice shelves, they may provide us with a molecular clock that can be used to gauge past climate driven changes in Antarctic ice., The discovery shows that life can exist in environments where science suggests it should not: There are still things that we have to learn, Griffiths said. Future fossils, she adds, could even test whether Cryodrakon varied in size based on sex. What is wind chill, and how does it affect your body? NASA Found a Manhattan-Sized Cavern in Antarctica The cavern sits where nearly 14 billion tons of ice used to be, all of which melted in the last few years. Their eyes are compound -they consist of 24,000 ommatidia (or tiny eyes). You can unsubscribe at any time. When you purchase through links on our site, we may earn an affiliate commission. The mysterious skeleton of a creature has been found on Google Maps in Antarctica in footage which has since gone viral. The way it flies - it's like it's hovering in mid-air, just like a dragon. Most of these magnificent ice giants are either snow-capped and white, or have a clear turquoise color. The Nathaniel B. Palmer expedition is currently at "ground zero" of a katabatic wind event, Williams said, with hurricane-strength gusts topping 75 miles per hour (120 km/h). Antarctica is also a good place to find meteorites, or rocks that fall from space to Earth. The bones bear scratches and an embedded tooth that appear to be from a scavenger, most likely a relative of Velociraptor. / Credit: NASA. Both animals belong to a group known as the azhdarchid (azh-DAHR-kid) pterosaurs, which were notable for being mostly head and neck. The different morphology of this species also shows that specialization was still happening at this late point in the existence of plesiosaurs. But the real danger is what happens after. Dragon-skin ice is very rare, bizarre, evidence of a darker chaos in the cryospheric realm, not seen in Antarctica since 2007, saidIMAS researcher Dr. A Fish Equipped With Antifreeze. The SpaceX Crew-6 Falcon 9 rocket atop pad 39A at the Kennedy Space Center, awaiting a delayed launch to deliver a four-man crew to the International Space Station. This genus, found in the Southern Hemisphere, is characterized by shorter necks and larger skulls. She has been put through hell and come out the other side . Bryozoans found in the habitat. What if we could clean them out? "Were going to have our work cut out understanding what this means. This caught the team off guard, as they had not expected to find any type of life this far below the icy surface. The flying reptile had a wingspan of at least 16 feet and may have grown to a wingspan of up to 33 feet, the size of its relative Quetzalcoatlus northropi. The explorer in me thinks that there must still be plenty more to find! They determined that the tunnels were most likely the result of meltwater flowing underneath the ice shelf.

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