A 2012 astronaut photo shows the striking beauty of Japan's Aso Caldera, a "supervolcanic" structure home to more than a ...

When the Artemis 2 astronauts launch to the moon next year, they will be accompanied by one of 25 plush toys just named a ...

Another dazzling display of northern lights could be visible tonight with the prediction of a minor geomagnetic storm, ...

The SpaceX spacecraft company successfully launched two dozen satellites into low-Earth orbit Monday on its latest Falcon 9 ...

The U.S. wants to build a nuclear reactor on the Moon by 2030, but the first challenge is finding an ideal spot.

Space is part of the great power competition between the U.S. and China, with both countries racing for dominance.

The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to ...

A first-of-its-kind satellite recently launched into orbit to monitor Earth’s changing surfaces, detecting movement of the ...

National Geographic's up-close look at NASA's Artemis missions to return humans to the moon—and pave the way for a ...

National security officials have said the Kremlin is seeking to develop a space-based weapon that could knock out American ...

Living in space is no longer a distant aspiration; it is a strategic evolution driven by innovation, economics and necessity.

NASA is seeking proposals for rovers capable of navigating and conducting missions on simulated Moon and Mars terrain.