orgasm
Image of the Day: Pain or O-Face?
Image of the Day: Pain or O-Face?
Jef Akst | Oct 10, 2018
Expressions of pain and orgasm are distinguishable, study finds.
Why Female Orgasm Evolved
Why Female Orgasm Evolved
Jef Akst | Aug 4, 2016
The phenomenon may have arisen to trigger hormonal surges and drive ovulation, scientists propose.
Accidental Orgasms
Accidental Orgasms
Rina Shaikh-Lesko | Jul 1, 2014
Meet the researcher struggling to gain approval for his medical device, which was originally designed to relieve back pain, but turned out to be an orgasm inducer.