Chinsese astronauts are conducting experiments with fruit flies and more aboard the Tiangong space station. Credit: China ...

December 1968 was a difficult time for many in the world, as war and hostages, riots and assassinations drew our attention.

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have reached their six-month milestone of being stranded on ...

When Butch Wilmore and Suni Williams launched to the space station in June, they expected to stay for just eight days. But ...

Like countless other children around the world, Jerry Firlan was starstruck on 1968. It was not because he caught Santa Claus ...

Suni Williams and Butch Wilmore, the two astronauts stranded in space since June, are preparing to spend Christmas in space, ...

Smart undershirts and AI algorithms will help keep astronauts healthy on NASA's planned Lunar Gateway moon-orbiting space ...

Here's why NASA astronauts Suni Williams and Butch Wilmore are stuck, but not stranded, at the International Space Station ...

Barry Wilmore and Suni Williams will now come home in March at the earliest, to allow SpaceX and NASA engineers to complete ...

NASA astronauts Suni Williams and Butch Wilmore's return to Earth will be further delayed until at least late March, the ...

A long trip to space is about to get even longer. NASA astronauts Suni Williams and Butch Wilmore were originally supposed to ...

When the astronauts stranded at the International Space Station were pictured wearing Santa hats next to a tiny Christmas ...