Makenzie Lystrup’s departure from NASA’s Goddard Space Flight Center comes soon after the resignation of the director of JPL.

A controversial new paper questions whether the interstellar object 3I/ATLAS is a potentially dangerous alien probe, similar ...

Publicly, Musk has downplayed SpaceX’s involvement, writing on X (formerly Twitter) that the company has not tried to bid for ...

TRACERS will launch for a low-Earth orbit of 367 miles (590 kilometers) on a SpaceX Falcon 9 rocket alongside three ...

"We are happy to confirm that we have a parachute design that can work on Mars — an ambitious system with the largest parachute ever to be flown outside Earth" ...

Mars is actually very complex but actually very fascinating in the meantime, said Gina DiBraccio, MAVEN mission project ...

What does it take for a recalcitrant physicist to demand a camera for a spacecraft, against doubters and technical obstacles?