
A portion of the Sahara Desert in Algeria is pictured from the International Space Station.

A portion of the Sahara Desert in Algeria is pictured from the International Space Station.

The northwest coast of the African nation of Libya is pictured from the International Space Station.

This view of Jupiter was taken by Voyager 1.

If small, unmanned aircraft could be made smarter and more independent, they could help firefighters and other responders do even…

Astronaut Mark Vande Hei peers at the Earth below from inside the seven-windowed cupola, the International Space Station's window to…

NASA conducted its second RS-25 engine hot fire test of the new year Feb. 8 on the Fred Haise Test…

Kazakhstan's snowy, northeast border with Russia is pictured from the International Space Station.

The coast of Turkmenistan and the Turkmenbashi Gulf on the Caspian Sea are pictured from the International Space Station.

A pair of free-flying Astrobee robotic assistants test automated rendezvous maneuvers inside the International Space Station.