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

If Boeing were to sell its space business, what would that mean for the Space Coast? Analysts offer mixed views.

Astronaut Sunita Williams clears up health speculations regarding her body changes on the ISS. Learn how NASA ensures astronaut well-being and Williams' commitment to her mission in space.

Sunita Williams and Butch Willmore have been stuck in space for nearly seven months now. People have expressed concerns over ...

Astronauts Matthew Dominick, Michael Barratt and Jeanette Epps publicly discussed their spaceflight for the first time since ...

Astronaut Suni Williams is putting health rumors to rest after photos of her during her mission aboard the International ...

Leonid meteors are a few years away from producing a storm that dazzles viewers once every 33 years, but they could still put ...

Retiring President Biden played comedian Friday and told Peruvian President Dina Boluarte that he may have to go to space to ...

Elon Musk has been battling regulators since before voicing Trump support. Now, he has the power to weaken oversight of his ...

The space agency’s chief health and medical officer refutes claims that Suni Williams, who is on the unexpectedly extended ...

NASA has denied rumors that two of its astronauts are losing weight on the ISS, saying they are in outstanding health.

As the New York Post reports, NASA is monitoring the health and medical privacy of Butch Wilmore and Suni Williams, the ...