Our brain size has decreased by 10%

Our brain size has decreased by 10%

Psychology Facts:

Our brain size has decreased by 10% since we were hunter-gatherers.

Human brains have shrunk by 10% since the days of hunting and gathering. This could reflect changes in lifestyle, society, or how we adapt to modern challenges.

Recommended:

  • let your soul taste

    Let your soul taste

  • whatever you're dealing

    whatever you’re dealing

  • once in a lifetime

    Once in a lifetime

  • That feeling when

    That feeling when

  • I am so grateful

    I am so grateful

  • The greatest gift

    The greatest gift

  • Fatherhood: The toughest job

    Fatherhood: The toughest job

  • Raise your words

    Raise your words

  • Never do the same mistake

    Never do the same mistake