An old NASA science satellite plunged uncontrolled from orbit and reentered over the Pacific on Wednesday. The U.S. Space Force said the Van Allen Probe A came in west of the Galapagos Islands.

Earth is struck by reentering human-made objects far more often than most people realize. According to debris specialists, some mass survives to the ground about once a week, a reminder that the end ...

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 ...

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.

The 322-foot (98-meter) rocket will roll out of the hangar and back to the pad next week at Florida’s Kennedy Space Center, leading to a launch attempt as early as April 1. It will mark humanity’s ...

To capture unprecedented, high-resolution images of distant exoplanets, NASA is actively developing a mind-bending mission that uses the Sun’s massive gravitational field as a giant magnifying glass.

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 ...

Under a new partnership with the Science Center for Marine Fisheries (SCEMFIS), NASA will provide new advanced satellite data ...

NASA’s groundbreaking science missions, vital to exploring the cosmos and expanding humanity’s understanding of our place in the universe, are facing unprecedented threats. The White House has ...

Add Yahoo as a preferred source to see more of our stories on Google. Despite President Trump seeking to cut NASA’s science mission budget nearly in half, the agency is set to send up its latest ...

ESA Executive Director Catherine O’Riordan on the Hill Oct. 6, 2025 with American Geophysical Union President Brandon Jones. AGU was a fellow partner organization for the Day of Action. On Monday, Oct ...

Lawmakers defended NASA research efforts Wednesday at a hearing on President Donald Trump’s choice to lead the space agency. A bipartisan group of senators urged the White House on Wednesday to ...