Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic ...

Researchers have created an improved traffic light system for predicting geomagnetic storms. They are now testing how well ...

The rumors carried fast in the thin mountain air. A crew member at the Zurich airport, one attendee at this year’s World ...

Electric propulsion is being increasingly used on space missions and could ultimately replace thrusters using chemical rockets.

The U.S. Postal Service has issued two new stamps featuring iconic images from NASA’s James Webb Space Telescope. The stamps, ...

A Triple Star System Yields an Unusual Surviving Star Unlike our Sun, which exists alone, at least half of the stars in our ...

AI and satellites reveal hidden fishing activity, exposing untracked vessels, maritime movements, and offshore energy.

Though 2025 won't mark the return of astronauts into deep space as NASA had hoped, launchpads still will be scorching-hot from a procession of robotic spacecraft attempting to land on the moon . How ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

The USS Carl Vinson is conducting routine flight operations in the South China Sea, with the George Washington in Japan and the Nimitz in the Eastern Pacific.

A new study by NASA’s Chandra X-ray Observatory and the European Space Agency’s XMM-Newton highlights the challenges planets ...

European forces joined the US Navy last year in an effort to defend key shipping lanes from Houthi rebel attacks.