@gedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish • 1 year agoTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.comexternal-linkmessage-square155fedilinkarrow-up1494arrow-down114
arrow-up1480arrow-down1external-linkTIL humans are the only animal with a chin. We aren't sure why.www.smithsonianmag.com@gedaliyah@lemmy.world to Today I Learned@lemmy.worldEnglish • 1 year agomessage-square155fedilink
minus-square@mearce@programming.devlinkfedilinkEnglish69•1 year agoTIL chins are only chins because they stick out. I had always considered the front of a lower jaw to be a “chin”.
minus-square@Blackrook7@lemmy.worldlinkfedilinkEnglish24•1 year agoIn other words some people really have no chin…
TIL chins are only chins because they stick out. I had always considered the front of a lower jaw to be a “chin”.
In other words some people really have no chin…