The first human Mars explorers won’t have it easy. Every additional day in deep space will increase their exposure to deadly ...

Space enthusiasts and residents keeping an eye on the stars have a major milestone to watch this week. NASA’s Psyche ...

NASA’s Curiosity rover had an unexpectedly stubborn Mars souvenir after drilling into a rock nicknamed “Atacama” — the entire ...

The image was assembled from 61 individual images taken by a camera mounted at the end of Perseverance's robotic arm.

NASA just tested a blazing-hot plasma engine that could help carry humans to Mars.

A rendering of the mid-air deployment of one of the SkyFall copters. (NASA Jet Propulsion Laboratory/AeroVironment, Inc.) ...

NASA's Curiosity rover has been exploring Mars for 14 years. See a new timelapse showing six years of wear and tear on its ...

For years, nuclear propulsion sat in the same category as so many ambitious space ideas, impressive on paper, always a few ...

NASA's Psyche spacecraft will get a boost from Mars on Friday, May 15, passing just 2,800 miles (4,500 kilometers) from the planet's surface at some 12,333 mph (19,848 kph). The spacecraft will ...

Mars rock surprise: Curiosity rover accidentally pulled a 28-pound rock from the Martian surface, requiring days of maneuvering to dislodge it from its drill. Psyche’s Mars slingshot: NASA’s Psyche ...

Here's why these new results are so encouraging for scientists.

A new image captured by a spacecraft traveling through deep space shows Mars as a thin crescent, offering a rare and unusual ...