Astronauts step out of International Space Station for spacewalk NASA astronauts Nick Hague and Suni Williams carry out a ...

The secret behind how the International Space Station remains in orbit can be traced all the way back to the genius of Sir ...

NASA astronauts perform spacewalk to complete upgrades on the International Space Station The Sun delivers breaking news, ...

Pettit is now in the midst of his third stint on the International Space Station, and the decade he had to prepare for his ...

The Netflix K-drama 'When the Stars Gossip' might have you asking questions about space travel, microgravity and what it's ...

Dyson will speak at a free public lecture on Wednesday at UC Irvine. Between three missions, she has logged over one year of ...

Butch Wilmore and Suni Williams originally planned to go to space for just eight days but got stuck on the ISS when their ...

The world's first wooden satellite has officially been deployed. Built by the Japanese Aerospace Exploration Agency (JAXA), ...

Ever wonder what the northern lights look like from space? Thanks to NASA astronaut Don Pettit, you can see for yourself.

A Swedish artist is about to have the dream of a lifetime fulfilled: A little red model house he created will be launched ...

NASA astronaut Nick Hague will install patches to the agency’s NICER (Neutron star Interior Composition Explorer) X-ray ...

Researchers from the University of Glasgow built a 3D printer that can work in zero gravity and the vacuum of space.