The docking operation marked the arrival of Nasa astronaut Jonny Kim and Roscosmos cosmonauts Sergey Ryzhikov and Alexey Zubritsky.

A spoonful of miso, rich with umami and history, made its way around the International Space Station. There, 250 miles above ...

NASA astronaut Don Pettit -- NASA’s oldest active astronaut at 69 -- arrived at the station last week on his fourth trip to ...

Nasa astronauts Butch Wilmore and Suni Williams describe what's strange about being back on Earth after so long in orbit, ...

A Soyuz rocket with NASA astronaut Jonny Kim and two Russian cosmonauts on board docked with the International Space Station ...

SpaceX successfully launched Fram2, the first crewed mission to orbit Earth's poles, on Monday night from the Kennedy Space ...

"OK, this is kind of out there and caters to your inner Uber-Geek." NASA astronaut Don Pettit captured breathtaking video of a rare atmospheric phenomenon from his perch high above Earth on the ...

Astronauts Suni Williams and Butch Wilmore join 'America's Newsroom' for their first interview since returning to Earth after ...

Butch Wilmore and Suni Williams, who only recently returned after a nine-month stint in space, discussed their return to ...

New research has confirmed that it is possible to ferment food and other products in space, with their latest study focusing on creating a "Space Miso" right in the International Space Station.

A snapshot of the inspring life of Astronaut Sunita L. Williams and her space expeditions as she continues to break ...