Citizen scientists reviewing NASA data discovered unusually high Solar flare rates, helping researchers better understand the ...

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.

A spacecraft built to study one of Earth’s most hostile regions ended its mission with a return through the atmosphere years ...

In September 2022, as part of the Double Asteroid Redirection Test (DART) mission, a spacecraft collided with the small ...

The 322-foot (98-meter) rocket will roll out of the hangar and back to the pad next week ahead of a planned launch early next month.

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.

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’s Curiosity rover is investigating strange spiderweb-like ridges on Mars that may reveal a hidden chapter of the planet’s watery history. These “boxwork” formations likely formed when groundwater ...

A US Senate committee has directed NASA to begin work on a moon base "as soon as is practicable." Under legislation advanced ...

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 2022 NASA mission changed the orbit of the asteroid Dimorphos around its companion. New data shows their joint orbit around ...