Optional@lemmy.world to Lemmy Be Wholesome@lemmy.world · 4 months agoSome men...i.imgur.comexternal-linkmessage-square92fedilinkarrow-up1705arrow-down139file-textcross-posted to: justpost@lemmy.world
arrow-up1666arrow-down1external-linkSome men...i.imgur.comOptional@lemmy.world to Lemmy Be Wholesome@lemmy.world · 4 months agomessage-square92fedilinkfile-textcross-posted to: justpost@lemmy.world
minus-squaredisguy_ovahea@lemmy.worldlinkfedilinkarrow-up3·4 months agoNo joke. I’ll never forget when I saw the episode on how Eratosthenes correctly estimated the circumference of the earth with sticks and shadows. It completely blew my mind!
No joke. I’ll never forget when I saw the episode on how Eratosthenes correctly estimated the circumference of the earth with sticks and shadows. It completely blew my mind!