gedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish · 5 days agoTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comexternal-linkmessage-square158fedilinkarrow-up1486
arrow-up1486external-linkTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comgedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish · 5 days agomessage-square158fedilink
minus-squareRob T Firefly@lemmy.worldlinkfedilinkEnglisharrow-up10·4 days ago they are too large for babies to feed. Then it seems I must have seen some of them fake it really convincingly for some reason.
Then it seems I must have seen some of them fake it really convincingly for some reason.