Nick Hague and Suni Williams spent six hours working on NICER, AMS and other equipment outside the International Space ...

The survival of organisms in the vacuum of space could support the theory that life didn't start on Earth, but originated ...

NASA astronauts Suni Williams and Butch Wilmore are waiting for their new ride back to Earth via SpaceX’s Crew Dragon this ...

At the time of writing, Williams and ISS crewmate, Nick Hague, are conducting NASA’s first spacewalk in over a year. The pair ...

NASA astronauts Nick Hague and Sunita Williams are now outside the International Space Station (ISS), with the high-stakes ...

Two NASA astronauts are currently hard at work in space, patching up an instrument called NICER (Neutron star Interior ...

Astronauts Suni Williams and Nick Hague completed pivotal maintenance tasks on the International Space Station in their ...

Suni Williams steps outside the International Space Station for the first time since arriving in June on Boeing’s Starliner.

Two spacewalks scheduled for this January will see astronauts updating station hardware and searching for microorganisms on ...

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore surely didn't think they'd still be on the International ...