Michigan's own Captain Jerry Linenger is, among other things, a retired United States Navy Flight Surgeon and NASA astronaut.

Physiological Changes in Space When astronauts spend extended periods in microgravity, their bodies undergo significant physiological changes. One of the most notable effects is muscle atrophy. In a ...

According to NASA, astronauts can lose up to 1% of their bone mass per month while in microgravity. In this case, extensive exercise regimens and dietary adjustments were crucial for the astronauts to ...

NASA astronauts Butch Wilmore and Suni Williams will sit down with Fox News anchor Bill Hemmer for their first interview since returning to Earth on "America's Newsroom" on Monday. Hemmer's live ...

US astronauts Butch Wilmore and Suni Williams finally departed from the International Space Station early Tuesday to begin their long-awaited journey back home after spending more than nine months ...

The research involved collecting over 800 samples from various surfaces on the International Space Station The International Space Station may be making astronauts sick, according to a new study.

The effects of antigravity are hair-raising — and hair-graying. When US astronauts Barry “Butch” Wilmore and Sunita Williams touched back down to Earth after their prolonged nine-month ...

And the firm is about to get its chance: When SpaceX’s Fram2 mission launches four private astronauts to space no sooner than March 31, FOODiQ’s “Mission MushVroom” experiment will also be ...

Fox News’s Peter Doocy told Trump that the astronauts, Suni Williams and Butch Wilmore, didn’t receive overtime pay for the extra days they were at the International Space Station, noting they ...

Astronauts aboard the International Space Station are plagued by persistent rashes, unusual allergies and a variety of infections, including fungi, cold sores and shingles. Researchers now think ...