NASA astronauts Butch Wilmore (R) and Suni Williams, depart the Neil A. Armstrong Operations and Checkout Building at Kennedy Space Center for Launch Complex 41 at Cape Canaveral Space Force ...

Editor's note:Click here to watch the Starliner astronauts return to Earth. The astronauts who flew aboard the infamous Boeing Starliner for its maiden crewed voyage are on their way home.

NASA astronaut Nick Hague was first to step out of the Dragon capsule, flashing a smile and a thumbs-up. He was followed by Russian cosmonaut Aleksandr Gorbunov, back from his first spaceflight, and ...

Even as the commercial space industry has made it easier to send humans to space, the work being done to keep astronauts alive is relatively unstudied — opening the door for private initiatives ...

There are no showtimes for this date. The Dream Is Alive gives the viewer an unprecedented window on board the space shuttle. Shot by 14 NASA astronauts on three shuttle missions in 1984, the film ...

Produced to mark mankind’s triumph beyond the skies, Neil Armstrong's Apollo 11 Omega watch is a timepiece crucial within ...

Just over a day after blasting off, a SpaceX crew capsule arrived at the International Space Station on Sunday, delivering the replacements for NASA’s two stuck astronauts. The four newcomers ...

Astronauts depend on oxygen tanks while in space, with backup systems in place to prevent emergencies. In the event of an oxygen supply failure, emerg ...

CAPE CANAVERAL, Fla — NASA’s two stuck astronauts were just a few days away from finally returning to Earth after nine months in space, but have to wait a little longer after another delay.