NASA has pushed its first two crewed Artemis moon missions back to 2026 and 2027, and the move could have big ramifications.

Relying on remote data, including photographs taken after the flight, the investigators believe that “navigation errors ...

"She still has one final gift for us, which is that she's now going to continue on as a weather station of sorts." ...

From the private science side of the aisle a tech called EagleCam stood out the most, as it was used to snap the "world's ...

No astronaut has ever stepped foot on Mars, but that doesn't mean humans haven't left their mark — literally.

Engineers now say they understand the most likely cause of the Ingenuity helicopter's crash landing on Mars earlier this year ...

NASA's Perseverance rover has summitted the top of the Martian Jezero Crater following a monthslong climb. Up next is a new ...

"When running an accident investigation from 100 million miles away, you don't have any black boxes!" NASA's Håvard Grip said ...

Researchers believe dark rocks at the site of a future Mars rover landing mission may be left over from ancient volcanic ...

Ingenuity rode to Mars attached to the Perseverance rover's belly. Unlike the rover, which was built from expensive custom ...

The otherworldly helicopter, with its 36 blades, is the size of an SUV—a major upgrade from Ingenuity's four blades.

That could jeopardize, or possibly even cancel, NASA’s Space Launch System, the expensive rocket designed to ferry Artemis ...