By Steve Gorman LOS ANGELES (Reuters) -NASA retiree turned private astronaut Peggy Whitson headed for splashdown in the Pacific early on Tuesday after her fifth trip to the International Space Station ...

Blast off and spend 24 hours in space with the astronauts who completed NASA's first ever all-female spacewalk! Christina ...

LOS ANGELES (Reuters) -NASA retiree turned private astronaut Peggy Whitson and four crewmates from India, Poland and Hungary ...

A group of private astronauts are journeying home through outer space after spending a little more than two weeks at the International Space Station.

The International Space Station’s first visitors from India, Poland and Hungary headed back to Earth on Monday, wrapping up a ...

Astronaut Nichole Ayers recently witnessed a phenomenon known as a sprite from the International Space Station.

Students in Southern Florida will have the chance Monday, July 14 to hear astronauts on the International Space Station ...

NASA astronaut Nichole Ayers photographed a rare atmospheric phenomenon over the US and Mexico known as a "sprite" that's ...

NASA recently captured a light phenomenon known as an “atmospheric sprite” over Mexican territory, near the border with the ...