Space station astronaut Don Pettit has captured footage of what he describes as 'cosmic fireflies.'The Latest Tech News, ...

A Russian segment of the International Space Station was locked down this weekend after cosmonauts found an “unusual odor” ...

The Russian module of the International Space Station (ISS) has an air leak that has NASA concerned about a “catastrophic ...

The International Space Station just dodged a piece of debris for the second time in less than a week. Russia's robotic ...

For the second time in a week, the International Space Station has had to adjust its orbit in order to steer clear of a piece ...

A mysterious odor and "small droplets" greeted cosmonauts on the ISS when they opened the hatch to a newly arrived cargo ...

Stranded NASA Astronaut Sunita "Suni" Williams revealed how she and Barry "Butch" Willmore are spending Thanksgiving in space ...

The Shenzhou-15 crew keeps fit with a "space bike," a "resistance device" and a "space treadmill" aboard the Tiangong space ...

A Russian cargo ship docked at the space station fired its thrusters for five minutes Tuesday to move the ISS out of the way ...

There was brief cause for concern at the ISS just recently when crew there reported an unexpected odor coming from Russia's ...

Aboard the International Space Station, NASA Expedition 72 crew members Suni Williams, Nick Hague, Butch Wilmore, and Don ...

As if they need any more problems, the astronauts on board the International Space Station now have a new noxious odor to ...