Suni Williams and Butch Wilmore were only supposed to be on the International Space Station for eight days. It's been 22 ...

Jonny Kim—a former Navy SEAL and ER doctor—is now a NASA astronaut who will soon launch to the International Space Station as ...

A new species of tardigrades with thousands of genes that become more active when exposed to radiation could help in devising ...

Advert When astronaut Scott Kelly took part in a study of the effects, he lost seven percent of his body mass after staying ...

So how can space agencies and “space tourism” companies make spaceflight more inclusive for disabled astronauts? You may like Equal access to space: New study investigates how to get more ...

A NASA space biology research project, called MeF1 by Billings Clinic Bozeman physicianHansjorg Schwertz, MD, PhD, launched ...

The synthetic tissue structures simulate several kinds of cells found in the human heart. Researchers can check in on their ...

Dressed in her blue NASA jumpsuit, Moghbeli stood before second-, fifth-, and sixth-grade students and talked about her ...

She was the first person to become an astronaut under the Aussie flag. So we asked this trailblazer everything.

In the last few years, nearly 100 people have become private astronauts through the space tourism companies Blue Origin, ...

McFall, who is a surgeon and former paralympic sprinter, will participate in a feasibility study to improve understanding of, and overcome, the barriers that spaceflight presents for astronauts ...