Astronauts repaired and upgraded NASA's Hubble Space Telescope over the course of five servicing missions from 1993 to 2009.

Astronaut Don Pettit will host a live conference on April 28 to discuss his 220-day mission on the International Space ...

Spacesuit parts are being tested in a cryogenic ice chamber to see how well they would fare in the lunar south pole.

NASA astronaut and keen astrophotographer Don Pettit returned to Earth on his 70th birthday on Sunday, April 21, completing a ...

But NASA's oldest serving astronaut Don Pettit became a septuagenarian while hurtling toward Earth in a spacecraft to wrap up ...

A Mississippi State alumnus who played a pivotal role in the Apollo 13 mission died on Monday. Robert ‘Ed’ Smylie was born in ...

Former NASA astronaut José M. Hernández’s 2025 Science Blast STEAAM Initiative: "A Million Miles Away," returned to ...

Following a seven-month stay aboard the International Space Station (ISS), NASA astronaut Don Pettit and two Russian ...

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

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

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

The Oldest and veteran astronaut reached home with two russian cosmonauts on April 20 after working for seven months after his landing.