You're 99.9 percent genetically identical to every human being you meet. George Clooney, Donald Trump, Serena Williams, your annoying coworker, the Pope — they're all basically the same as you (genetically speaking).
Man in the Mirror
Under the Microscope
Editors' Picks: Our Favorite Videos About Genetics
How Genetically Similar Are You To A Stranger?
The answer: very.
We Are All Related
Discover how close you are to everyone else on earth.
Find out what DNA is and how it works to make someone like you.
Written by Ashley Hamer November 6, 2017
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