HOUSTON—Strategic partners Ad Astra Rocket Co. and Space Nuclear Power Corp. are seeking to advance high-power nuclear ...

The Perseverance Mars rover's Mastcam-Z camera the Martian moon Phobos transit the Sun. See real-time and time-lapsed views here. Credit: Space.com | NASA/JPL-Caltech/ASU/MSSS/SSI | edited by Steve Sp ...

Through advanced autonomy testbed programs, NASA is setting the groundwork for one of its top priorities—the search for signs ...

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

Earth is an ocean world, with water covering about 71% of its surface. Venus, our closest planetary neighbor, is sometimes called Earth's twin based on their similar size and rocky composition. While ...

Scientists have identified a region on Mars that could support living organisms, potentially bringing us a step closer to ...

December offers a celestial treat with Venus shining as the "Evening Star" and Jupiter at its brightest during opposition.

Explore Elon Musk's groundbreaking shift from Mars to Jupiter as SpaceX's Europa Clipper mission aims to uncover life in our ...