Astronauts face a large number of other health risks during their stay in space. In a weightless environment, muscles aren't used as much, which can lead to them weakening and atrophying. Additionally ...

"Exposure to the space environment leads to changes related to inflammation, muscle wasting," and more, NASA said.

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

Bioinformaticians at Heinrich ... NASA astronaut Nick Hague and Roscosmos cosmonaut Aleksandr Gorbunov are headed to the International Space Station for the agency's SpaceX Crew-9 mission in ...

NASA astronaut Suni Williams says her weight is stable aboard the International Space Station, rebutting tabloid claims that ...

Sunita Williams breaks her silence amid growing concerns about her health after a NASA photo revealed her “gaunt” ...

NASA astronaut Sunita Williams has addressed recent rumors about her health aboard the ISS, assuring everyone she’s in great ...

Other ISS dwellers at the moment include NASA astronauts Don Pettit and Nick Hague, and Russian cosmonauts Aleksandr Gorbunov ...

The other members of the mission currently living on the ISS are Wilmore, fellow NASA astronauts Don Pettit and Nick Hague, and Russian cosmonauts Aleksandr Gorbunov, Aleksey Ovchinin and Ivan Vagner.

NASA astronauts Suni Williams and Butch Wilmore have been at the International Space Station months longer than intended, and their lengthy stay has given rise to some public concerns about their ...

also carrying Crew-9 mission members Nick Hague of NASA and Roscosmos cosmonaut Aleksandr Gorbunov. Read breaking news, latest ...