Michigan State University (MSU) researchers have identified the molecular “switch” that supercharges sperm for their final sprint to the egg. Before ejaculation, mammalian sperm remain in a low-energy ...

In 1987, Zurich was a hotbed of radical feminism. For three Swiss francs (close to $6 today), left-wing bookstores sold a copy of a pamphlet called “Antisexistische Schrittversuche fuer die Aufloesung ...

Men might finally get a chance to bench their swimmers. A first-of-its-kind male birth control pill just cleared its first human safety test, raising hopes that it could soon open the door to a new ...

After decades of false starts, researchers say they are finally making progress on a long-acting and reversible birth control option for men.Related video above: Doctor discusses first ...

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 ...