fossilesque@mander.xyzM to Science Memes@mander.xyz • 6 months agocheckmate, big geology!!imagemessage-square17 fedilinkarrow-up1180
arrow-up1180imagecheckmate, big geology!!fossilesque@mander.xyzM to Science Memes@mander.xyz • 6 months agomessage-square17 Commentsfedilink
's brilliant plan for reaching Mars