Today I Learned@lemmy.worldEnglish · 9 months ago

TIL humans are the only animal with a chin. We aren't sure why.

www.smithsonianmag.com

150

cross-posted to:
til@lemmy.ca

451

TIL 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 · 9 months ago

150

cross-posted to:
til@lemmy.ca

A Chin-Stroking Mystery: Why Are Humans the Only Animals With Chins?

www.smithsonianmag.com

It's an evolutionary conundrum, and scientists are still divided over the answer

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Liz@midwest.social
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9 months ago
Everything alive today is the pinnacle of evolution.
- DannyBoy@sh.itjust.works
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  9 months ago
  A chihuahua is not a pinnacle of anything.
  - AstralPath@lemmy.ca
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    9 months ago
    Dude, don’t disparage the chihuahua. They’re the pinnacle of anxiety; something many of us can relate with.

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