Why Sunlight Makes You Feel Romantic Passion (M)

Testosterone levels and romantic passion peaks after people tan for just 25 minutes, the experiment found.

Testosterone levels and romantic passion peaks after people tan for just 25 minutes, the experiment found.

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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.