People Who Look Similar Also Share Genes And Behaviour — Despite Being Unrelated (M)

Doppelgängers share both some DNA and some behaviours, despite often coming from different countries.

Doppelgängers share both some DNA and some behaviours, despite often coming from different countries.

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Author: Dr Jeremy Dean

Psychologist, Jeremy Dean, PhD is the founder and author of PsyBlog. He holds a doctorate in psychology from University College London and two other advanced degrees in psychology. He has been writing about scientific research on PsyBlog since 2004.