Watch as the International Space Station takes shape in this time-lapsed NASA animation of its decade-long assembly, which ...

The ISS will travel over part of the U.S. and Canada on Thursday night, giving millions a chance to view it as it flies by.

Sierra Space Corp. has won a contract from Mitsubishi Heavy Industries Ltd. to build components for spacecraft docking on the International Space Station.

Elon Musk reiterates call to deorbit International Space Station and focus on Mars amid $1.25 billion allocation from Trump.

The International Space Station and China's Tiangong Space Station will be visible for early risers. Here's how to make a dual sighting.

Sierra Space, a leading commercial space company and defense tech prime that is building a platform in space to benefit and ...

Her heartfelt video went viral, coming shortly after Group Captain Shubhanshu Shukla made history as the first Indian to enter the International Space Station.

The private crew included Ax-4 mission commander and former NASA astronaut Peggy Whitson. It was her fifth trip to space and extended her record-setting duration to 695 days, the most of any American.

To achieve its ambitious plans for missions to the moon and beyond, Russia needs other spacefaring nations as partners. But ...

Tom Marshburn shares how he became a NASA astronaut whose spent over 300 days in space and why he's now happy working his ...

Indian Air Force pilot Shubhanshu Shukla, India's first ISS visitor on Axiom Mission-4, is returning to Earth, scheduled to ...