Two NASA astronauts, a Japanese astronaut and a cosmonaut will head to the International Space Station on Wednesday -- meaning the two "stranded" astronauts can finally come home.

What was supposed to be a short test flight has turned into a nearly 1-year stay on the International Space Station for NASA astronauts Suni Williams and Butch Wilmore. The extended stay in space has ...

Humans who spend a long time in space, like the two American astronauts expected to return to Earth later this month, can ...

The same spacecraft will bring Williams and Butch Wilmore to Earth on March 16, NASA has confirmed. Williams and Wilmore ...