A tiny meteorite found in Antarctica doesn’t match any asteroid or comet we know of. Instead, it must have come from a mystery parent body that’s full of water
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https://www.newscientist.com/article/2238096-tiny-meteorite-found-in-antarctica-came-from-an-unknown-asteroid/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
