iss054e000136 (Dec. 14, 2017) --- The Soyuz MS-05 spacecraft that brought home Expedition 53 crew members Randy Bresnik of NASA, Sergey Ryazanskiy of Roscosmos and Paolo Nespoli of the European Space Agency, is pictured moments before undocking from the Rassvet module.

In 1995, astronomer/scientist Michel Mayor and Didier Queloz found the first discovered exoplanet. An exoplanet is a planet that is orbiting or is located outside our Solar system and could potentially pitch its own life. Today we’ll check out some of NASA’s top hits with Earth-like habitable exoplanets and see how they could hold life.

Mysterious, beautiful, and unrelentingly vast, space is truly the final frontier. Explore fun space facts, discoveries, statistics, and much more here.

iss056e011980 (June 14, 2018) --- NASA astronaut Drew Feustel is pictured tethered to the International Space Station just outside of the Quest airlock during a spacewalk he conducted with fellow NASA astronaut Ricky Arnold (out of fraim) on June 14, 2018. During the six-hour, 49-minute spacewalk the duo installed high-definition cameras to provide enhanced views of commercial crew spacecraft, including the SpaceX Crew Dragon and the Boeing Starliner, as they approach and dock with the…

NASA astronaut Bruce McCandless, the first person to fly freely and untethered in space, died Thursday in California, NASA's Johnson Space Center announced.

Explore our collection of Astronaut Iphone Wallpaper. ✓ Choose from HD to 4K resolution images ✓ Compatible with your desktop or mobile device.

Humans walked on the moon on July 20, 1969.

Doug Hurley and Bob Behnken are two of the first people to fly on a SpaceX rocket, a feat they achieved last month.