Back to the moon — sort of. Next month, as soon as April 1, NASA will launch its Artemis II mission, officials announced last ...

NASA is tracking 2026 FB, a 69-foot-wide asteroid set to fly past Earth at a safe distance. Scientists explain why these ...

NASA’s Parker Solar Probe has successfully completed its 27th close approach to the Sun, reaching an unprecedented distance of 3.8 million miles from the solar surface. This milestone, achieved ...

A rock and a hard place ...

Two NASA astronauts will perform the first spacewalk of 2026 from the International Space Station. Here's how to watch.

An old NASA science satellite plunged uncontrolled from orbit and reentered over the Pacific on Wednesday. The U.S. Space ...

NASA is inviting the public to join 36 citizen science projects. Volunteers can help with discoveries from asteroids to Martian clouds. To join, email do-nasa-science-join@lists.nasa.gov with ...

NASA’s Curiosity rover is investigating strange spiderweb-like ridges on Mars that may reveal a hidden chapter of the ...

A spacecraft could plunge into Earth’s atmosphere as soon as Tuesday. While most of the probe will likely burn up during reentry, a few components are expected to survive.

It remains difficult to anticipate the size of ice chunks falling from the sky, and even estimating how hail melts as it ...

The space-based telescopes Hubble and Euclid combined forces to capture the vibrant remains of a dying star in stunning new ...

STILL LOOKING FOR THE ATTACKER. TONIGHT. TAKING A LIVE LOOK AT NASA’S VEHICLE ASSEMBLY BUILDING. LAWMAKERS ARE WORKING TO FIND MIDDLE GROUND FOR A HOUSE BILL THAT INCLUDES FUNDING FOR NASA AND THE ...