The U.S. military's classified mini space shuttle has returned to Earth after circling the world for 434 days.

Apollo 16 astronaut Charlie Duke and space shuttle astronaut Nicole Stott will have profiles of their faces land on the moon.

On Tuesday, Chinese astronauts Cai Xuzhe and Song Lingdong completed the longest-ever spacewalk, spending nine hours and six minutes working on the exterior ... outside the Space Shuttle Discovery ...

there were printers aboard the Space Shuttle, and the story behind them is fascinating. The push for printers in space came from the combined forces of NASA’s love for checklists and the need ...

That trip to the international space station was supposed to last eight to ten days. However, setbacks with their return shuttle and their ... may exist on the exterior of the orbital complex.

and space shuttle astronaut Nicole Stott at lunar sunset. (Courtesy of Lonestar) The 3D-printed exterior design of the “Freedom” data center was created by the Bjarke Ingels Group. Duke and ...