Photo composite of human egg (oocyte) and sperm (spermatozoon), colored scanning electron micrograph (SEM). In the first clinical trial of its kind, a nonhormonal oral contraceptive that reversibly ...

Add Yahoo as a preferred source to see more of our stories on Google. Men might finally get a chance to bench their swimmers. A first-of-its-kind male birth control pill just cleared its first human ...

Studies have linked a type of injectable birth control with meningioma, while the manufacturer says the claims are “without merit” Getty The injectable birth control medroxyprogesterone acetate, which ...

Finally, researchers are closing in on an oral male contraceptive pill that works without hormones, offers full reversibility and – most strikingly – has caused zero side effects. The pill, called YCT ...

Scientists at Michigan State University have uncovered the molecular “switch” that powers sperm for their final, high-speed dash toward an egg. By tracking how sperm use glucose as fuel, the team ...

Earlier this year, the Trump administration scrubbed CDC guidance on birth control from government websites and froze $65 million in funding to family planning clinics that provide free or low-cost ...