RaginSagan t1_j8ti2g9 wrote on February 16, 2023 at 9:02 PM Reply to We are MIT scientists studying past global environmental catastrophes (mass extinctions, etc.) and their relevance to modern-day climate change. Ask us anything! by mit_catastrophe Was there a large extinction event 11600 years ago as Graham Hancock and others claim? Permalink 1
RaginSagan t1_j8ti2g9 wrote
Reply to We are MIT scientists studying past global environmental catastrophes (mass extinctions, etc.) and their relevance to modern-day climate change. Ask us anything! by mit_catastrophe
Was there a large extinction event 11600 years ago as Graham Hancock and others claim?