
A vivid aurora streams over the Earth as the International Space Station orbited above the southern Indian Ocean.

Nauka and Soyuz MS-18 crew ship are pictured as the International Space Station orbited above the Pacific Ocean.

Expedition 65 Flight Engineer Mark Vande Hei smiles for the camera while working on maintenance activities.

The SpaceX Crew-3 insignia patch is pictured attached to NASA’s blue flight suit.

El cohete del Sistema de Lanzamiento Espacial (SLS, por sus siglas en inglés) de la NASA va de camino a…

Concept for a set of future robots working together to ferry back samples from the surface of Mars collected by…

The Lucy spacecraft launches aboard a United Launch Alliance Atlas V rocket from Space Launch Complex 41, Saturday, Oct. 16,…

With the Lucy spacecraft aboard, a United Launch Alliance Atlas V rocket is seen as it is rolled out of…

Astronaut Megan McArthur photographs an Astrobee robotic free-flyer as it tests its maneuvering abilities using a perching arm.

A aurora vividly streams over the Earth as the International Space Station orbited 273 miles above the southern Indian Ocean.