The biggest and brightest satellite will be zooming over Ohio this weekend. Here's how to see the International Space Station.

Astronaut Anne McClain talks about her mission aboard the ISS and what it means to represent Washington state in space.

"We're opening the door to new countries, institutions and individuals that can bring new ideas that can really fuel an ...

"These proposed cuts will result in the loss of American leadership in science." — AAS American As-tronomical Society Board ...

Anne McClain and Nichole Ayers achieved most of their planned tasks on today's (May 1) 5-hour, 44-minute extravehicular ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

Don Pettit, NASA's oldest active astronaut, addressed his eventful return to Earth. Shortly after the spacecraft touched down ...

Two NASA astronauts have completed a nearly six hour long spacewalk to maintenance and upgrades on the International Space ...

On National Astronaut Day, a day dedicated to celebrating America’s space icons, the U.S. Army Space and Missile Defense ...

NASA astronauts Anne McClain and Nichole Ayers emerged around 9 a.m. Thursday, May 1 for the fifth-ever all-female spacewalk.

A veteran NASA astronaut just back from the International Space Station believes the orbiting facility can operate well past ...

Stacking wheat snack bread, beef steak, cheese spread, potatoes au gratin and gochujang red pepper paste, NASA astronaut ...