Dr. Christian Braneon, a climate scientist at NASA GISS, presents data visualizations and the state of current satellite missions to Vice Pr...

This object is, in fact, a pair: a white dwarf star that steadily burns at a relatively cool temperature and a highly variable red giant.

Divers at the Neutral Buoyancy Laboratory (NBL) in Houston are setting the stage for future moonwalk training by simulating lunar lighting c...

Ths January 2022 image shows the first rays of an orbital sunrise as seen from the International Space Station as it orbited above Venezuela...

Mathematician Daniel G. Nichols, who worked in the Real-Time Program Development Branch, Mission Planning and Analysis Division, is photogra...

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

​This view of Jupiter was taken by Voyager 1.

This image from the NASA/ESA Hubble Space Telescope feels incredibly three-dimensional for a piece of deep-space imagery. The image shows Ar...

Dr. Lyndsey McMillon-Brown at NASA’s Glenn Research Center leads a study of solar cells made from a material called perovskite.

This artist's concept shows exoplanet Kepler-1649c orbiting around its host red dwarf star.

A top view shows the wing loading test configuration of a F/A-18E from the Naval Air Systems Command in Patuxent River, Maryland.

NASA’s Perseverance Mars rover landed on the Red Planet on Feb. 18, 2021, and took this selfie over a rock nicknamed “Rochette,” on Sept. 10...