A suspect was arrested after allegedly stowing away on a flight from Seattle to Honolulu, Hawaii on Christmas Eve.

The astronauts — including two whose return is long overdue — held a zero-gravity cookie-decorating contest and built a ...

The astronauts on the I.S.S. — including two who were scheduled to return months ago — held a zero-gravity cookie-decorating ...

Space station crews spend the holidays away from family and friends, but that doesn’t stop them from celebrating in space.

On the heels of a NASA spacecraft's historic close flyby of the sun on Christmas Eve, scientists on Earth have one question ...

A Christmas photo of the NASA astronauts who are still stranded on the International Space Station until next year has ...

NASA gave people on Earth a little glimpse into the International Space Station, but everyone had the same question. Sunita ...

Astronauts stationed on the International Space Station marked Christmas with a special message for those on Earth, ...

NASA astronauts Sunita Williams and Butch Wilmore, currently aboard the International Space Station (ISS), celebrated ...