Crackhappy@lemmy.world to Ask Lemmy@lemmy.worldEnglish · 9 months agoWhen our species has become extinct, is there anything that would survive long enough to tell the next intelligent species to arise that we were a technological civilization?message-squaremessage-square48fedilinkarrow-up181arrow-down16
arrow-up175arrow-down1message-squareWhen our species has become extinct, is there anything that would survive long enough to tell the next intelligent species to arise that we were a technological civilization?Crackhappy@lemmy.world to Ask Lemmy@lemmy.worldEnglish · 9 months agomessage-square48fedilink
minus-squareEndOfLine@lemmy.worldlinkfedilinkEnglisharrow-up27·edit-29 months agoThe stuff humans have left on the Moon and Mars would probably be good indicators.
The stuff humans have left on the Moon and Mars would probably be good indicators.