![]() ![]() An image gallery of meteors and meteorites from NASA.It's so big that it's never been moved and is now part of a tourist attraction. It weighs 60 tons (54 metric tons) and was found on a farm in Namibia. The explosive event was captured by dashboard cameras all over the region.Īnd the Hoba meteorite is the largest known meteorite. Other recent famous meteorites include chunks from the 2013 meteor that burned up over Chelyabinsk in Russia. ![]() But subsequent evidence seemed to contradict the discovery, and to this day, nobody completely agrees on what was found inside the meteorite, as reported. The Allan Hills 84001 meteorite, which originated on Mars, made a big splash in 1996, when scientists said they'd found evidence of ancient bacteria hiding inside it. (Image credit: Wikimedia Commons)Īmong the most famous fallen space rocks is the Murchison meteorite, which fell to Earth in 1969 and has since been well-studied because it is rich in organic compounds. The Murchison meteorite has at least 75 amino acids in it. Dedicated meteorite hunters scour remote places in search of fallen space rocks so that scientists can study these objects and because eager collectors will pay good money for rare specimens. called the All Sky Fireball Network, which looks for bright streaks in the night sky so that researchers can better understand where and how often meteorites fall to Earth. NASA operates a system of cameras across the U.S. Some of these meteorites originated on the moon or Mars and have therefore given scientists insights into different bodies in the solar system. Only around 8 percent of meteorites fall into either of these categories, according to "Meteorites and the Early Solar System II," a book from the Lunar and Planetary Institute in Houston (University of Arizona Press, 2006). Metallic meteorites contain mostly iron and nickel, while stony-metallic meteorites are made from both rocky and metallic material. iron meteorite found in the Arizona desert was bought at an online auction for $237,500. ![]()
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