Mars' ancient atmosphere may not have had much oxygen after all space.com Submitted by pecika t3_zss5vu on December 22, 2022 at 5:48 PM in space 146 comments 4,218
jollytoes t1_j1c7h6f wrote on December 23, 2022 at 5:35 AM Reply to comment by cosmiccoffee9 in Mars' ancient atmosphere may not have had much oxygen after all by pecika A planet that we evolved on perfectly suits our needs? That’s crazy talk! Permalink Parent 8
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