Being in the throes of a particularly hot, steamy sex session can be discombobulating. The combination of hormones flooding ...

Researchers uncovered how estrogen subtly reshapes learning by strengthening dopamine reward signals in the brain. Rats ...

A professor of psychology has tried to understand what makes humans feel happy and how can we increase that feeling.

The music video, directed by photographer Marili Andre, sees Robyn dancing on her own again. It opens on a naked Robyn with ...

Researchers have long established that hormones significantly affect the brain, creating changes in emotion, energy levels, ...