NASA's SunRISE mission has been assigned a new rocket: It will now be delivered to orbit by a SpaceX Falcon Heavy rather than ...

On May 15, NASA’s Psyche used Mars as a slingshot on its lengthy journey to the main asteroid belt — and captured remarkable ...

NASA is preparing for future astronaut landings on the Moon with an unusually ambitious orbital rehearsal. During Artemis III ...

This past year, a group of retired NASA astronauts teamed up for a single cause: to defend the U.S. constitution.

A NASA-led study revealed that a near-Earth object long mistaken for an asteroid—1998 SH2—is actually a hidden comet—a discovery that could prove vital for predicting future threats to Earth.

To help with its plans for long-term lunar visits and missions to Mars, NASA is putting together a year-long virtual program ...

The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.

The hibernation began in August 2025, NASA said ...

A giant planet had been hiding inside one of astronomy’s most closely studied planetary systems, concealed by a bright disk of cosmic dust. Webb revealed Beta Pictoris d through atmospheric traces of ...

, July 23 -- NASA is preparing for its next astronaut mission to the Moon by planning a major orbital rehearsal in 2027, when ...

Capt. Joe Engle is known as the only person to fly both the X-15 and Space Shuttle, thus being the only person to enter space ...