fossilesque@mander.xyz to Space & Astronomy@mander.xyz • 11 months agoThe Silurian hypothesis: would it be possible to detect an industrial civilization in the geological record? | International Journal of Astrobiology | Cambridge Coreexternal-linkmessage-square0 fedilinkarrow-up14
arrow-up14external-linkThe Silurian hypothesis: would it be possible to detect an industrial civilization in the geological record? | International Journal of Astrobiology | Cambridge Corefossilesque@mander.xyz to Space & Astronomy@mander.xyz • 11 months agomessage-square0 Commentsfedilink
