Astronauts Suni Williams and Butch Wilmore are back on Earth - but what has nine months in space done to them?

Researchers have developed eye drops that extend vision in animal models of a group of inherited diseases that lead to progressive vision loss in humans, known as retinitis pigmentosa.

MIT engineers developed a method to grow artificial muscle tissue that twitches and flexes in multiple, coordinated ...

Treatment shows potential to slow the progression of human degenerative eye diseases, including retinitis pigmentosa.

Shocking before-and-after images of NASA's stranded astronauts show the terrifying damage that months spent in the harsh ...

NASA has revealed the SpaceX Dragon spacecraft will depart the ISS at 1.05am EST (5.05am GMT) on Tuesday (March 18), with ...

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy human airways are at higher risk for dehydration and inflammation when ...

In a recent, cross-institutional study partially funded by the National Institutes of Health, researchers report that healthy ...

Bay Area transplant Jack "Ziz" LaSota amassed a following with her theories on gender identity, AI and veganism. Authorities have since linked the group—known derisively as Zizians—to six deaths.

A woman in a breezy red frock leisurely lies on an opulent Persian carpet — the hemline of her dress fluttering in a silent ...

A New Zealand-based nonprofit announced the blobfish as the winner of its "Fish of the Year" vote, years after it was named ...