She just got back from 115 days on the International Space Station.
"That was as close as you could get to exploring Mars on Earth."
The chillest livestream on the Internet isn't from Earth.
Commercial modules are coming, but who will occupy them?
A storm is coming.
China's plans to claim sovereignty over the South China Sea just got a whole lot deeper.
Hint: You can only use one of two Space Station toilets.
In the future, astronauts won’t just be using virtual reality for training.
NASA is launching an effort to bring space power back to the people.
Watching astronauts leave the safety of their spacecraft to undertake daring orbital repairs might eventually become a thing of the past.