Unlike lots of other research on sex, a new study looks at pleasure, not dysfunction. The findings link positive body image with greater enjoyment.

Menopause-induced changes to protective immune cells may contribute to the sharp increase in high blood pressure in postmenopausal women.

Having a "sexy mindset" can make potential partners seem more attractive and reduce fears of rejection, researchers report.

New findings affirm that early sex ed before "first sex" can protect the sexual health of Black teen guys and their partners.

A new study offers an unprecedented look at the sex lives of women around the world and how they use "sex tech" to find partners and educate themselves.

New research links higher death rates among diabetic women with coronary calcium scores greater than 100.

Attempts to find brain structures responsible for supposed cognitive sex differences have not succeeded.

Among deep-sea anglerfishes, tiny males permanently attack to relatively gigantic females. New understanding of this process could benefit human health.

Inventors in states with more socially liberal laws on the books end up with more diverse collaborators – and more higher-impact patents.

"Around the world, on every continent, we're observing that men are significantly more likely to be hospitalized with severe COVID-19..."