NASA Johnson The astronaut tried to dispel the worries while speaking with the “New England Sports Network Clubhouse” kids show Tuesday, saying she was healthy. “Folks in space, you know ...

NASA doctors are monitoring the second astronaut stranded on the International Space Station — and making sure that he isn’t losing too much weight during his extended stay in space.

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

Astronaut Suni Williams launched to the ISS on board Boeing's Starliner. NASA Floating in a microgravity environment that’s 250 miles above Earth’s surface hasn’t spared Suni Williams from ...

A NASA astronaut gave a cryptic explanation about why their four-person crew was mysteriously hospitalized after returning to Earth from space last month. Astronauts Matthew Dominick ...

The reasons behind a NASA astronaut's October hospitalization, along with three of their crew members, are still unclear.

"I think my body has changed a little bit, but I weigh the same." Don't believe the tabloids: NASA astronaut Suni Williams says she's doing just fine aboard the International Space Station (ISS).

Three NASA astronauts whose prolonged space mission ended with a trip to the hospital last month won't say which one of them got sick ...

World News. NASA astronaut Sunita Williams breaks silence on health scare as she remains stuck in space World News. Sunita Williams net worth: The astronaut who is suffering alarming weight loss ...

In orbit, the astronauts aborted two spacewalks, both under unusual circumstances. Then, on October 25, one of the astronauts ...

Last month, three NASA astronauts and one Russian cosmonaut were diverted to a hospital in Florida upon returning to Earth from the International Space Station — and the cause of the debacle has ...