Northrop Grumman's first "Cygnus XL" cargo ship departed the International Space Station Thursday morning (March 12), and is ...

The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.

A photo captures Northrop Grumman's Cygnus XL freighter being jettisoned away from the International Space Station carrying thousands of pounds of garbage, headed for a fiery demise.

Jessica Meir is hard at work at the International Space Station.

The Starlab commercial space station has fully booked its commercial payload space as it awaits the next phase of a NASA program.

NASA’s aging space station would stay aloft for two years longer than expected under new legislation from the Senate Commerce committee that aims to extend the International Space Station’s life ...

NASA astronaut Mike Fincke said he was the crew member whose medical issue required a group of space station fliers to return ...