@farcaster@lemmy.world to History@lemmy.worldEnglish • 1 year agoMysterious rock depicted in 15th-century painting is most likely a Stone Age toolarstechnica.comexternal-linkmessage-square0fedilinkarrow-up142arrow-down11cross-posted to: technology@lemmy.worldhumanities@beehaw.orghackernews@derp.foo
arrow-up141arrow-down1external-linkMysterious rock depicted in 15th-century painting is most likely a Stone Age toolarstechnica.com@farcaster@lemmy.world to History@lemmy.worldEnglish • 1 year agomessage-square0fedilinkcross-posted to: technology@lemmy.worldhumanities@beehaw.orghackernews@derp.foo