The most powerful telescope ever launched into space uncovered a cluster of forming stars within the "toe beans" of the Cat's ...

Here's everything to know about the James Webb Space Telescope, and what it captured on its three-year anniversary observing the cosmos. To mark Webb's third year of operations, NASA shared an image ...

The budget proposes the end of the Space Launch System rocket and Orion capsule after the Artemis III moon-landing mission.

Armed with the world's largest digital camera, the Vera C. Rubin Observatory in Chile will take night-sky images that ...