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

NASA astronaut Don Pettit and two cosmonaut colleagues will return to Earth from the International Space Station (ISS) on ...

Butch Wilmore and Suni Williams will have to recover from their time in space. Learn more about what happens to the human ...

Their return caps a protracted space ... The four-person crew, formally part of NASA's Crew-9 astronaut rotation mission, plunged through Earth's atmosphere, using its heatshield and two sets ...

The pair of NASA astronauts who have been in space for over nine months returned to Earth on Tuesday after a new crew to replace them reached the ISS over the weekend.

NASA astronauts are finally home after a nine month trip to ISS. During their latest media interaction, they named who's to blame for delay.

NASA astronauts Suni Williams and Butch Wilmore got a warm welcome from a pod of dolphins when they returned from nine months in space.

NASA astronauts Butch Wilmore and Suni Williams successfully returned to Earth on Tuesday after problems ... and Suni Williams were scheduled to return home last year before issues ...

United States astronauts ... serving NASA astronauts in space on a single mission. The ISS orbits at an altitude of 354km (220 miles), while the average distance to Mars from Earth is a staggering ...

The NASA astronauts—who officially made their return to Earth on March 18 after spending nine months in space once their mission went awry—are speaking out for the first time about their ...