At 12:10 a.m. Tuesday, one pilots crash pad became a crime scene. A year and a half ago, in the middle of the Antarctic winter, satellite images of the frozen continent revealed something wild: a gaping hole in the middle of Antarticas sea ice that spanned thousands of square miles. Youve got so much crime going on. All of these changes are puzzle pieces in scientists' understanding of the speed and direction of Antarctica's ice sheet flow. These are the first observations to prove that even a smaller polynya like the one in 2016 moves water from the surface all the way to the deep ocean. All this speculation begs the question: Just what happened with Admiral Byrd in the North Pole? In January 2015, UFO researcher Linda Moulton-Howe (editor of the earthfiles.com website) Nature 557, 413417 (2018). The researchers think the cyclones winds pushed the ice outward from its center, creating a hole that would continue to expand over the days to come. They focused on three areas with good satellite coverage and known active lakes: the boundary between the Mercer and Whillans ice streams in West Antarctica; the lower MacAyeal Ice Stream, also in West Antarctica; and the upper Academy Glacier in East Antarctica. So, they ultimately wound up corroborating the British Antarctic Surveys story and getting a bit of egg on their faces too. Other co-authors on the paper are Kent Moore at the University of Toronto, who was the 2016-17 Canada Fulbright Visiting Chair in Arctic Studies at the UW; Casey Brayton at the University of South Carolina; and Lynne Talley and Matthew Mazloff from Scripps Institution of Oceanography at the University of California, San Diego. 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. 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, 3 ways Jimmy Carter changed the world for the better, Why evenings can be harder on people with dementia, This disease often goes under-diagnosedunless youre white, The groundbreaking promise of cellular housekeeping. Large and long-lasting polynyas can also affect the atmosphere, because deep water contains carbon from lifeforms that have sunk over centuries and dissolved on their way down. According to this account, Operation HighJump, the biggest exploration ever to target the Antarctic, was organized to erase the Nazi presence at the south pole. While the boulder is located about 150 miles from the ocean, the direction of the currents beneath the ice shelf suggests the nearest plant life is up to 1,000 miles away, Griffiths said. There are also indications other animals may be fixed to the boulder, such as tube worms, stalked barnacles, or hydroids, which are related to jellyfish. I am the historian at NASA's Jet Propulsion Laboratory in Pasadena, California. Chem., 2011). So said the great explorer, Admiral Richard Byrd. They had expected the seafloor to be mud, but were dismayed when they hit a boulder, which meant they couldnt get the intended sediment samples. The second lake drained between 2014 and 2015 and is currently filling up again, while the third lake drained just slightly between 2016 and 2017. A hole the size of Maine has opened in the wintertime sea ice surrounding Antarctica. Munn said his thoughts are on his mother and moving her to a safer neighborhood. Former Navy fighter pilot Ryan Graves tells CNN's Alisyn Camerota about his unit's experiences with UFOs and explains the problems they can pose for military and commercial aviation. Some of the Special Reports available at the. You are forbidden to enter into a cave with an opening without a federal cave license or a government cavern expert with you. Their data showed that, after about 20 years of fairly steady values, ozone levels began dropping in the austral spring months around the late 1970s (Fig. Heuz hopes theres another polynya this winter, so that this instrument can capture any changes taking place in the ocean as its opening. It seems to not only be melting on the ocean edges, but also from underneath, and warmer ocean waters are infiltrating. What if we could clean them out? It has been said that when he returned, he reported exactly what took place during this exploration. Watch: Scientists from New Zealand peer beneath the ice. Causes and Effects of Changes in Stratospheric Ozone: Update 1983 (Natl Acad. The lowermost lake went through four fill-drain events during the study period, each taking only about a year to complete. Scientists have discovered two new lakes buried deep beneath the Antarctic Ice Sheet. We cant see it happening. Dr. Bernard released, The Hollow Earth The Greatest Geographical Discovery in History. He was the leading pilot of his time, just missing the headlines and fame of having been the first to claim a trans-Atlantic flight, due to engine troubles; Charles Lindbergs name is now etched in history instead. ICESat, however, collected data for only six years. Where and how its created affects its characteristics, and would have ripple effects on other major ocean currents. boldly suggested a link to human use of compounds called chlorofluorocarbons (CFCs), often used in aerosol cans and cooling devices such as fridges. The study shows that when winds surrounding Antarctica draw closer to shore, they promote stronger upward mixing in the eastern Weddell Sea. Torge Martin, a meteorologist and climate modeler at the Helmholtz Centre for Ocean Research in Kiel, Germany, told Earther via email that the studys authors make a valuable contribution to explaining the occurrence of the polynya, and they are correct in arguing that the atmospheric side has been less studied in the past., This is because the preconditioning in the ocean is essential, Martin wrote. We thought this large hole in the sea ice known as a polynya was something that was rare, maybe a process that had gone extinct. The unexpected discovery of a hole in the atmospheric ozone layer over the Antarctic revolutionized science and helped to establish one of the most successful Over forty ships, including the Navys crown jewel, Mount Olympus, the aircraft carrier, Philippine Sea, the seaplane tender,Pine Sea, the submarine, Senate, the destroyer, Bronson, the ice breaker, North Wind, and other tanker and supply ships. NY 10036. It is locked beneath a crust of ice larger than Spain and more than 1,000 feet thick, making its waters perpetually darkand extremely difficult for humans to access. It's asking people to spot the giraffe hidden among the toy animals, 'I'm a model in my 60s I embrace grey hair and flaunt my body in bikinis', Kathy Jacobs, 60, is in the best shape of her life and she's not shy of posing in a bikini. When is it going to stop?. An essential round-up of science news, opinion and analysis, delivered to your inbox every weekday. We also may change the frequency you receive our emails from us in order to keep you up to date and give you the best relevant information possible. So, after the discovery of the 1985 ozone hole, there was already scheduled a set of negotiations over chlorofluorocarbons to reduce, but not ban, the production of chlorofluorocarbons, and what the discovery of the ozone hole does is demonstrate that there really is a problem and probably helped accelerate the negotiations that were already ongoing. There is a hole presumably allowing a very civilization to dwell inside the world. He was killed for his knowledge. We may earn a commission from links on this page. Its a huge area, but we have a tiny widow into it, Griffiths said. Police said there are no witnesses to the shooting, no surveillance video, no suspect information or motive. The research explores why this hole appears in only some years, and what role it could play in the larger ocean circulation. Please enter valid email address to continue. Nature Geosci. At the time, the amount of data was so massive it was overwhelming and very difficult to deal with. Update: This article has been updated to clarify that the cyclone in question formed in the Weddell sea, but migrated east over the Lazarev sea where it generated a polynya. They got stuff to live for, you know what Im saying? When does spring start? Life discovered in buried Antarctic lake, Extreme Antarctica: Amazing photos of Lake Ellsworth, In rare case, mother delivers two sets of identical twins, back to back, Rare black hole 1 billion times the mass of the sun could upend our understanding of galaxy formation, 'Brain-eating' amoeba case in Florida potentially tied to unfiltered water in sinus rinse, Painful 'cross-shaped incision' in medieval woman's skull didn't kill her, but second surgery did, Human brain looks years 'older' after just one night without sleep, small study shows, Largest asteroid ever to hit Earth was twice as big as the rock that killed off the dinosaurs. NASA warns of 3 skyscraper-sized asteroids headed toward Earth this week. A National Geographic team has made the first ascent of the remote Mount Michael, looking for a lava lake in the volcanos crater. One of the tasks that I had when I first joined the Survey was to process the missing data. The ice holeknown as a polynya in the parlance of sea ice researcherswas likely caused by a powerful cyclone that spun up in Antarcticas Weddell sea before migrating eastward into the Lazarev sea in mid-September 2017, according to research published Wednesday in the Journal of Geophysical Research: Atmospheres. Please be respectful of copyright. Bats and agaves make tequila possibleand theyre both at risk. The former US Naval officer said he was on duty when he came across the mystery structure buried into the ice. Peter, T. & Groos, J.-U. We were looking for, at most, a few percent change in ozone and we werent necessarily looking in Antarctica. 94, 1148011520 (1989). Many scientists told me that, in fact, they trusted the British Antarctic Survey people. In this show, were exploring a paper published in the 1980s. In his journal, Byrd apparently informs readers of having entered into the hollow interior of the earth, along with others and having traveled 1700 miles over mountains, lakes, waterways, green vegetation, and animal life. Admiral Richard Byrdproved not only a great explorer who had enough integrity to lead massive explorations of both poles, but sufficient character to tell the world what the government did not want him to reveal. After the visit, Byrd and his crew were guided back to the outer area of the Earth. It became the ozone hole and it seems to me that it certainly made it easier to reach a greater part of the public by having a simple key word that you could describe it by. Computers were just coming in. The finding waspublished Mondayin Frontiers in Marine Science. Animal life was not what scientists were expecting to find in the pitch-black seawater beneath almost half a mile of floating Antarctic ice, but it seems to have found a way with the discovery of sea creatures living in the extreme environment. Stephanie received a bachelor's degree in psychology from the University of South Carolina and a graduate certificate in science communication from the University of California, Santa Cruz. First Steps to Recovery. There is a great deal of variation in the density of stratospheric ozone it varies by season, it varies by latitude so there were claims of depletion but they werent widely accepted yet. January 2015, UFO researcher Linda Moulton-Howe ( editor of the tasks that I when... This winter, so that this instrument can capture any changes taking place in 1980s... In only some years, and what role it could play in the North Pole in... To live for, at most, a few percent change in Ozone and we werent looking. 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