
Astronauts Lunar Surface. NASA artist concept of EVA Astronauts working on the Lunar surface.

Lunar Lander. Artist concept of NASA Human Lunar Lander System with EVA Astronauts.

Four passengers participate in a simulation of an air taxi ride at NASA’s Vertical Motion Simulator, or VMS. Located at…

This week in 1966, AS-201, the first Saturn IB rocket, lifted off from NASA’s Kennedy Space Center.

Gullies on Mars form during the winter, made liquid by carbon dioxide frost.

NASA astronaut and Expedition 62 Flight Engineer Jessica Meir configures the Light Microscopy Module inside the Fluids Integrated Rack.

NASA astronaut and Expedition 62 Flight Engineer Andrew Morgan services the Microgravity Science Glovebox (MSG) inside the U.S. Destiny laboratory…

This oblique view of the northeastern United States highlights the coasts (left to right) of Massachusetts, Rhode Island, Connecticut, New…

This oblique view of the eastern United States highlights the coasts (bottom left to top right) of New Jersey, Delaware,…

“When you look out into space, and you see all those stars and all those galaxies — there’s just so…