Simon Pierce, who has studied whale sharks globally, said he has photographed suspected mating scars on female sharks in St.

Imagine a world where mothers don’t need fathers to create life—a world where females alone carry the spark of the next ...

The Eastern York School District school board is taking steps to ensure its athletics program complies with Trump's executive ...

On Tuesday, Indiana Gov. Mike Braun (R) signed legislation banning trans women from playing on college women’s sports teams.

It may take 100 years for the southern elephant seal colony of Península Valdés in Argentine Patagonia to look like it did in ...

When it comes to strength training, the word is out: women need to lift, and lift heavy, to build up muscle mass.

Scientists recently made a concerning discovery in the male sea turtle's reproductive system: high concentrations of microplastics.

While, at least publicly, Port didn’t draw a connection between her personal infertility experience and the reproductive ...