gedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish · 2 days agoTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comexternal-linkmessage-square158fedilinkarrow-up1486arrow-down114
arrow-up1472arrow-down1external-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 · 2 days agomessage-square158fedilink
minus-squarePulptastic@midwest.sociallinkfedilinkEnglisharrow-up42arrow-down1·2 days agoIf other animals don’t have chins, they’re using a weird definition of chin.
If other animals don’t have chins, they’re using a weird definition of chin.