@gedaliyah to

Today I LearnedEnglish • 6 months ago

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

www.smithsonianmag.com

156

cross-posted to:
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480

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

www.smithsonianmag.com

@gedaliyah to

Today I LearnedEnglish • 6 months ago

156

cross-posted to:
[email protected]

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

Chat

@[email protected]
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fedilink
English
18•6 months ago
Because they make people want to mate with you
- @[email protected]
  link
  fedilink
  English
  1•6 months ago
  Why do they make people want to mate with me?
  - @CoggyMcFee
    link
    English
    7•6 months ago
    Because they’re sexy. We’ve been over this.

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