After months in space, astronaut Sunita Williams faces her toughest test—Earth's gravity. From weak muscles to balance issues, recovery will take years of rehab and patience.

What are the serious health challenges the NASA astronaut is facing while she is stuck at the ISS with Butch Wilmore.

We don’t feel abandoned,” Sunita Williams and Butch Wilmore request everyone to change the rhetoric that they're stuck in space.

This could be a big deal. The network, designed by Nokia Bell Labs, could mark the beginning of a new era in space ...

Elon Musk accused former President Joe Biden of leaving two astronauts stranded aboard the International Space Station for ...

Long-duration space travel drastically alters human physiology. In microgravity, bodily fluids shift toward the upper body, ...

Check out these seven space movies that you must watch on Netflix. Spaceman, Rebel Moon, Space Sweepers, and more.

Some students in Rocky Hill got an out of this world experience during their winter break. They gathered at the ...

Paralympian John McFall has passed all the required medical exams and is now eligible for future travel to the ISS with the ...

Butch Wilmore and Suni Williams recently told CNN they want to "change the rhetoric" about the two astronauts being "stuck in ...

Firefly Aerospace's Blue Ghost captured some stunning sights on its way to the Moon's Mare Crisium basin.

NASA is using its human spaceflight experience on the space station to figure out what types of medical events happen in ...