Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.The icy plains of Antarctica are a magnet for meteorite hunters such as Maria Valdes, a research scientist at the Field Museum of Natural History and the University of Chicago. Some 1,000 space rocks are found in the region each year. Their dark hue is easy to spot in the white expanse.“Antarctica, a desert of ice, provides an ideal background for meteorite recovery — go to the right place, and any rock you find must have fallen from the sky,” said Valdes, who visited the region as part of an expedition team in late 2022 and early 2023 for her work at the museum’s Robert A. Pritzker Center for Meteoritics and Polar Studies. The international team found five meteorites.“We stumbled across an enormous brown stone sitting by itself in the middle of an ice field. It was a little bit smaller than a bowling ball and quite heavy — 7.6 kg (about 17 pounds),” she said via email. “I had seen and handled so many meteorites in my career, but finding one yourself is such a different feeling.” Meteorites are disappearing into the Antarctic ice, a new study says, as a result of the climate crisis. Ice sampling occurs on a blue ice area during the 2022 Chilean Antarctic Institute field mission. – José Jorquera (Antarctica.cl)/University of Santiago; ChileFormed from extraterrestrial bodies such as the moon, Mars or large asteroids, each meteorite tells a unique tale about the solar system and how it was formed. But the climate crisis threatens this trove of scientific information, according to a new study. Meteorites are disappearing into the ice, putting them out …
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[mwai_chat context=”Let’s have a discussion about this article:nnSign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more.The icy plains of Antarctica are a magnet for meteorite hunters such as Maria Valdes, a research scientist at the Field Museum of Natural History and the University of Chicago. Some 1,000 space rocks are found in the region each year. Their dark hue is easy to spot in the white expanse.“Antarctica, a desert of ice, provides an ideal background for meteorite recovery — go to the right place, and any rock you find must have fallen from the sky,” said Valdes, who visited the region as part of an expedition team in late 2022 and early 2023 for her work at the museum’s Robert A. Pritzker Center for Meteoritics and Polar Studies. The international team found five meteorites.“We stumbled across an enormous brown stone sitting by itself in the middle of an ice field. It was a little bit smaller than a bowling ball and quite heavy — 7.6 kg (about 17 pounds),” she said via email. “I had seen and handled so many meteorites in my career, but finding one yourself is such a different feeling.” Meteorites are disappearing into the Antarctic ice, a new study says, as a result of the climate crisis. Ice sampling occurs on a blue ice area during the 2022 Chilean Antarctic Institute field mission. – José Jorquera (Antarctica.cl)/University of Santiago; ChileFormed from extraterrestrial bodies such as the moon, Mars or large asteroids, each meteorite tells a unique tale about the solar system and how it was formed. But the climate crisis threatens this trove of scientific information, according to a new study. Meteorites are disappearing into the ice, putting them out …nnDiscussion:nn” ai_name=”RocketNews AI: ” start_sentence=”Can I tell you more about this article?” text_input_placeholder=”Type ‘Yes'”]
