As ingenious as humans are, there’s always evolution to put us in our place. Just as we descended from a bag with teeth, the peak of sexual pleasure, the orgasm, has equally visceral evolutionary ...

Researchers used rabbits and antidepressants to search for a link between orgasm and ovulation in female mammals. Image Credit: Aubord Dulac, Shutterstock Share The list of humankind’s scientific ...

A very weak paper in PNAS has attracted some attention lately: An experimental test of the ovulatory homolog model of female orgasm The paper aims to be a test of the hypothesis that the human female ...

Editor’s Note (10/01/19): This story was updated after publication to include comments from Raúl Paredes, director of the Juriquilla unit at the National Autonomous University of Mexico’s National ...