NASA’s Webb Space Telescope reveals ancient surface of Pluto and other celestial bodies for the first time - Scientists say ...

NASA's acting administrator Janet Petro on Wednesday said Elon Musk's government efficiency panel plans to examine the space ...

Tokyo-based moon exploration company ispace is heartened by signs the United States and Japan will remain on course for joint ...

The Athena lunar mission is set to deploy the 'Gracie' hopper to explore shadowed craters near the Moon's south pole.

NASA's two stuck astronauts may end up back on Earth a little sooner than planned. The space agency said Tuesday that SpaceX ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...

Three small NASA rovers that will explore the lunar surface as a team have been packed up and shipped from the agency's Jet ...

This is the last time the seven planets will appear together in the night sky until 2040. Here's when it's happening – and ...

A star system has been discovered to be moving at an estimated 1.2 million miles per hour, making it possibly the fastest moving solar system in our galaxy.

This artist's concept visualizes a super-Neptune world orbiting a low-mass star near the center of our Milky Way galaxy.

General Atomics and NASA achieved an important milestone on the road to using nuclear-powered rockets by testing a new fuel and finding it can withstand extreme conditions.