Astronaut Chris Williams supported a wide range of scientific investigations and technology demonstrations, which included ...

NASA astronaut Chris Williams returned to Earth in Kazakhstan following an eight-month mission aboard the international space ...

A U.S.-Russian space crew landed safely in the steppes of Kazakhstan on Sunday after an eight-month stint on the ...

After 3,856 orbits and more than 102 million miles, Chris Williams returned from a mission advancing science and preparing ...

The Soyuz spacecraft carrying the trio landed in Kazakhstan, concluding the MS-28 mission.

If you've ever wanted a stiff drink after a long day of work, imagine how astronauts must feel up in space. Unfortunately for ...

A U.S.-Russian space crew landed safely in the steppes of Kazakhstan on Sunday after an eight-month stint on the ...

NASA astronaut Chris Williams and two Roscosmos cosmonauts are back on Earth after spending 241 days aboard the International ...

Astronauts experience tears differently in space due to the absence of gravity. Liquid tears do not fall but instead form blobs around the eyes. Canadian astronaut Chris Hadfield demonstrated this ...

Astronauts returning from months in orbit can struggle with gravity, movement and sensory overload as their brains and bodies ...

ISS Commander Chris Hadfield explains the unique challenges and methods of maintaining oral hygiene in microgravity aboard ...