Perseverance's drives over the last few weeks have doubled back several times. Why such an unconventional route? Team ...

Looking up at the moon in the night sky, it’s difficult to grasp just how dramatic the topography of its surface really is.

The Grand Canyon isn’t just famous for its breathtaking views—it’s also home to some seriously dangerous wildlife. From venomous rattlesnakes and deadly scorpions to stealthy mountain lions and ...

Mars, our neighboring red planet, possesses some of the most dazzling and extreme geological features within our solar system ...

NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

NASA’s Curiosity rover has captured breathtaking images of red and green-tinted clouds drifting across the Martian sky. These ...

Scientists say the threat of a newly discovered asteroid has risen slightly in the past few weeks as the world's telescopes ...

Two such lunar canyons, Vallis Schrödinger and Vallis Planck, stretch over 270 km (168 miles) each, with depths of 2.7 km ...

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: NASA/MSSS/Caltech/ CTX topography: NASA/MSSS/USGS HiRISE: NASA/U.Arizona/USGS/Amaz ...

Red rocks, ghost towns and alpine vistas: hop on board the luxurious Rocky Mountaineer to explore some of the most ...