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

Jonny Kim earned his trident and stethoscope before launching with Sergey Ryzhikov and Alexey Zubritsky on Tuesday (April 8).

Aboard the Crew Dragon spacecraft launching tonight are NASA astronauts Anne McClain (mission commander) Nichole Ayers (the pilot), along with mission specialists Takuya Onishi of JAXA (the Japan ...

Two astronauts who were left stranded on board the International Space Station for nine months have revealed they were almost ...

Despite the hurdles, Williams described her time in space as an unforgettable experience, one she would relive without ...

Most people wouldn’t be happy in staying back an extra hour for a meeting that absolutely-definitely-could-have-been-an-email, never mind 9 months overtime, in space, without overtime or hazard pay.

I wouldn’t characterize as they failed us,” Suni Williams said of their unexpected journey which Butch Wilmore said they all have some “blame” in.

NASA astronaut Suni Williams returned to Earth after a planned eight-day mission turned into a nine-month stay on the ISS.

Boeing Starliner carried astronauts Butch Wilmore and Sunita "Suni" Williams to International Space Station. Lots happened ...

Stranded for months due to Boeing’s spacecraft failure, NASA astronauts Sunita Williams and Butch Wilmore finally returned to ...

A four-person crew will spend three to five days aboard a SpaceX capsule orbiting above the poles of Earth — a flight path ...