Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches ...

NASA astronaut Suni Williams was undertaking a repair on the ISS when she was photographed from Earth by an amateur ...

With the ISS experiencing 16 sunrises and sunsets a day, astronauts aboard the space-based laboratory are treated to an ever-changing panorama. Across his four space missions over the last 30 ...

The two NASA astronauts that have been stuck at the International Space Station might be able to return to Earth sooner than expected.

Shortly after docking with the ISS, however, mission engineers detected multiple issues with Starliner’s thrusters, putting the astronauts’ return timeline into question. The team ultimately ...

The Canadarm 2 robotic arm delivering Suni Williams to a worksite during a spacewalk outside the ISS. NASA NASA astronauts Suni Williams and Butch Wilmore completed their spacewalk at the ...