Mars was once covered by 300-meter deep oceans, study shows sciencedaily.com Submitted by magenta_placenta t3_yymoqt on November 18, 2022 at 3:24 PM in space 144 comments 822
holmgangCore t1_iwyvnwm wrote on November 19, 2022 at 12:34 PM Reply to comment by robot_tron in Mars was once covered by 300-meter deep oceans, study shows by magenta_placenta They’re already on it Permalink Parent 1
Viewing a single comment thread. View all comments