Los Angeles will host a sperm racing competition backed by over a million dollars in funding. A teenage millionaire concerned ...

By controlling male fertility, this new gene could help address challenges in the development of highly productive hybrid wheat.    Wheat provides 20% of global food calories, but creating ...

Semenoll is a non-prescription dietary supplement formulated to support male reproductive function using a blend of natural ingredients. Marketed toward men experiencing low sperm count, reduced semen ...

Utah, West Virginia, and Wyoming recently passed laws aligning with recent executive orders issued by President Donald Trump defining sex as ...

One song tells of a 14-year-old girl in the southern state of Tabasco who killed her father when he was abusing her mother.

A vasectomy blocks or cuts part of the male reproductive system called the vas deferens, which keeps sperm out of the semen. A vasectomy can be reversed by way of a costly procedure ...

By some measures, Trumps' controversial approach is working. Barely 11,000 migrants were encountered at the U.S.-Mexican ...

We fact-check various aspects of two of President Donald Trump's executive orders targeting transgender people.

Research on microplastics is still ongoing — but what we know so far is deeply troubling. Researchers uncover alarming issue ...

On the first day of his administration, President Donald Trump signed an executive order directing the federal government to no longer consider a person’s gender and to recognize people as either male ...

The race is expected to see competing sperm squaring off on a “microscopic racetrack,” complete with realtime commentary and, ...

In fact, social monogamy is extremely common in birds and somewhat common in mammals, while sexual monogamy is vanishingly ...