HOUSTON—Russia's Soyuz MS-26 spacecraft with NASA astronaut Don Pettit and cosmonauts Alexey Ovchinin and Ivan Vagner departed the International Space Station (ISS) for a parachute-assisted landing ...

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

Don Pettit, the oldest serving astronaut at NASA, splashed down to Earth on Sunday, April 20, after spending over 220 days on ...

Aisha Bowe made history as the aerospace engineer on Blue Origin’s first all-female flight to the edge of space — the first ...

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

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

Northeast Ohio teens can trade in textbooks for test flights — and get a firsthand look at what it’s like to engineer the ...

There has been much debate about the purpose of the all-women crew that went into space on Blue Origin on Monday. Also on ...

Mooney's undergraduate and graduate research work revolves around electric propulsion: adding energy to gas to create a ...

NASA administrator nominee Jared Isaacaman will take on questions from U.S. senators Wednesday at a confirmation hearing.

Nathan Scalf, a junior at Lexington Christian Academy, has been selected to fly and conduct science experiments in microgravity. He was one of four students from across the country selected for the ...