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		_joel 8 days ago \| parent \| context \| favorite \| on: Ryugu asteroid samples contain all DNA and RNA bui... https://en.wikipedia.org/wiki/Late_Heavy_Bombardment - possibly?

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pfdietz 8 days ago [–]

There is some skepticism now that the LHB was real.

https://www.youtube.com/watch?v=IZfzbEtKF9o

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