On a crisp January evening, as the International Space Station (ISS) streaked across the sky at 17,500 miles per hour, ...

The duo swabbed the surface material around the Quest airlock and outside the Destiny laboratory. Why? Scientists want to see if bacteria have found a way to survive on the outside of the ISS!

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

Then both astronauts will reenter Quest, close the airlock, and officially wrap up ... Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's ...

"The team has just been incredible," Williams radioed from the Quest airlock when the five-hour ... that probably every discipline in the ISS program was sweating as much as Suni and I were.

The Canadarm 2 robotic arm delivering Suni Williams to a worksite during a spacewalk outside the ISS. NASA NASA astronauts ... Destiny laboratory and the Quest airlock that will later be ...

As part of their ISS crew duties, they will now be heading ... samples from the surfaces of the Destiny laboratory and the Quest airlock, to see whether these surfaces have microbes on them.

Barry Wilmore remains at the International Space Station after problems with a spacecraft, with late March now the scheduled ...

NASA astronaut Sunita Williams and Butch Wilmore on Thursday stepped out of the International Space Station (ISS) for a 5.5-hour ... laboratory and the Quest airlock, the US space agency said.

Indian-origin astronaut Sunita Williams continues to inspire millions with her remarkable achievements in space exploration.

including removing a radio frequency group antenna assembly from the station’s truss and collecting samples of surface material for analysis from the Destiny laboratory and the Quest airlock ...

Collecting samples of surface material for analysis from the Destiny laboratory and the Quest airlock to see whether ... estimated February return from the ISS was pushed back after the arrival ...