This important work fills a gap in the characterization of motor architecture and chemical coupling of the male reproductive system, crucial to understanding male reproduction and fertility. The ...

A global study reveals sexual selection influences life expectancy differences between sexes in mammals and birds, reshaping ...

Across 1,000 species, males die younger than females—even in zoos. A global study shows biology, not just lifestyle, drives ...

Sexual behavior is one reason why female mammals typically live longer than their male counterparts, according to a new study.

How can we combat this kind of disinformation and restore public trust in elections? It might be possible to essentially ...

A large Dutch randomized clinical trial (SUMMER) found that a widely marketed antioxidant supplement (Impryl) did not improve ...

Trying for a girl? Tuck a wooden spoon or pink baby clothes under the bed - or pop a nickel in your mouth during conception.

State Rep. Rick Krajewski (D., Philadelphia) and Councilmember Jamie Gauthier called the Trump administration's compact "a ...

One in six people of reproductive age suffer from infertility. Start-ups are using AI-powered robots to increase IVF success ...

The phrase "one in a million" is used colloquially to describe someone who stands out, who is rare in talent or skill. The ...

You’ve probably heard rumors that testosterone makes men gain weight. The truth? It’s usually the opposite. Healthy ...

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