Lin-Manuel Miranda's surprise appearance on "Saturday Night Live" was interrupted by James Austin Johnson as Donald Trump ...

(d) “Female” means a person belonging, at conception, to the sex that produces the large reproductive cell. (e) “Male” means a person belonging, at conception, to the sex that produces the small ...

Avian influenza has led to a shortage of eggs and wholesale prices that are through the roof. Consumers can expect to feel ...

A bald eagle dad had his first glimpse of a newly laid egg in his Southern California nest. The heartwarming moment was ...

From a ballet of white-tip reef sharks to a cardinal fish releasing freshly hatched babies from its mouth, these underwater ...

I've seen Jason Bateman take on countless roles on screen, from the self-sacrificing patriarch on Arrested Development to the ...

New research from the University of Sheffield reveals how marijuana use affects sperm quality and shape, potentially ...

Recent studies show testosterone replacement therapy may increase heart disease risk in men. Learn about natural alternatives ...

The first reactions to Disney Plus's new animated series Your Friendly Neighborhood Spider-Man are in – and it seems to be ...

Researchers have uncovered which genes on the Y chromosome regulate the development of sperm and impact fertility in male mice. This research could help us understand why some men don't produce enough ...

A single gene that regulates testosterone levels in a 'crazy' species of shore bird controls the development of three wildly different types of males, a new study has found. Ruffs have long fascinated ...

Donald Trump bursting with ideas on how to make life harder for trans people. When it comes to groceries, he’s at a loss.