A crew of Chinese astronauts headed for orbit Thursday to begin a six-month-long mission aboard the Tiangong space station.

In an era of reusable rockets and near-daily access to space, NASA is still paying more than it did 30 years ago to launch ...

April 21 (UPI) -- NASA launched its latest cargo run to the International Space Station early Monday morning.

Don Pettit's birthday "party" brought together Russian recovery teams in Kazakhstan, where it was April 20 (his birthdate).

Don Pettit, NASA's oldest active astronaut, marked his 70th birthday by landing on the steppe of Kazakhstan after 220 days in ...

Don Pettit arrived in Space City on Sunday (April 20), which happened to be his 70th birthday.

A Soyuz capsule carrying two Russian cosmonauts and one American astronaut safely landed Sunday in Kazakhstan, concluding a ...

Live updates from Monday's predawn NASA-SpaceX CRS-32 resupply mission that launched a Dragon capsule to the International ...

A Soyuz capsule carrying two Russian cosmonauts and one American astronaut safely landed Sunday in Kazakhstan, concluding a ...

According to Meta, Space Llama uses Nvidia’s cuDNN and cuBLAS libraries to run the onboard AI models. The former library ...

Astronaut Don Pettit, who has been at the International Space Station since September, is set to land Saturday in Kazakhstan ...

NASA officials say the ISS has entered its most dangerous phase. Cracks have persisted for years, with air leaks occasionally ...