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

The ISS had to avoid even more space junk for the second time in a week, highlighting growing concerns about crowding Earth's ...

The action Pettit captured shows Dextre working with the materials exposure payload, or MISSE. The MISSE series of ...

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

On Nov. 23, the unpiloted Progress 90 resupply spacecraft successfully docked to the International Space Station’s Poisk ...

The ISS performed its 39th ever space junk collision avoidance maneuver on Nov. 19. Although it was the first such maneuver ...

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 ...

Engaging articles, breathtaking images and expert knowledge Issues delivered straight to your door ...

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

When the International Space Station (ISS) is retired at the end of the decade, a collection of commercial space outposts ...

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

The International Space Station was forced to shift its orbit to avoid hitting an oncoming "piece of orbital debris." ...