Visit ancient Mars—a surprisingly temperate planet where snow or rain falls from the sky, and rivers rush down valleys to ...

Dr. Mona Amin says parents can model this behavior at home by supporting their son's choices, whether it’s playing with dolls ...

New research suggests ancient Mars may have been warm and wet, with rainfall or snowmelt carving its iconic valleys.

NASA's Mars Reconnaissance Orbiter captured a stunning image of the Curiosity rover in motion, revealing its winding trail ...

The HiRise camera is living up to its name, capturing a rare look at the veteran rover from way up in Martian orbit.

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

NASA’s Mars Reconnaissance Orbiter (MRO) has captured what’s believed to be the first orbital image of the Curiosity rover ...

"You could pull up Google Earth images of places like Utah, zoom out, and you’d see the similarities to Mars." ...

The researchers used the software to model the evolution of the landscape on synthetic terrain that resembles Mars close to its equator. In some cases, the group added water to that terrain from ...

This latest image captured by the Mars Reconnaissance Orbiter highlights not only the rover's impact on the Martian landscape but also its ongoing role in uncovering the mysteries of Mars ...

On a windswept plain 140 million miles from Earth, a dark speck moves across the ochre sands of Mars. For more than a decade, ...