Of all the planets visible from Earth, Mars has always felt different. Its soft red glow has caught the eye of sky-watchers ...

A comet has entered the Solar System from interstellar space and will pass through the inner planets later this year, NASA ...

On the eve of the 249th anniversary of American independence, NASA on Tuesday showcased a patriotic image of Old Glory as ...

“On July 1, the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope in Rio Hurtado, Chile, ...

Martian dust devils may spark with electricity, potentially zapping rovers. New models show that charged dust could interfere ...

The Mars rover captured images of low ridges called boxwork patterns, which appear like spiderwebs from space.

NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose ...

NASA’s Mars Reconnaissance Orbiter is still doing fresh things, even after close to two decades of service, shown by a new ...

A hidden box-lattice suggests groundwater sculpted Mars long after surface water fled; Curiosity’s drills aim to confirm the ...

NASA was to supply some critical technologies for the mission, which Europe may not be able to readily replace.

If successful on Artemis II, the tech could beam 4K video and rich data back to Earth at record speed, proving deep-space ...

NASA’s Perseverance rover faced a challenging Mars rock named “Kenmore,” revealing valuable insights into Martian geology.