A study led by NYU Abu Dhabi’s Space Exploration Laboratory found underground water that turned sand dunes into solid rock, ...

The Red Planet has the blues -- blue sand, that is. NASA has shared photos taken by its Mars Reconnaissance Orbiter that show turquoise-colored sand dunes on the surface of Mars. "This particular dune ...

The latest self-portrait from NASA’s Curiosity Mars rover shows the car-size mobile laboratory beside a dark dune where it has been scooping and sieving samples of sand. The new selfie combines 57 ...

Of all the technical foes that assailed Ingenuity over its 72 flights on Mars, few proved quite so vexing as the planet’s own ...

This view from NASA’s Curiosity Mars Rover shows the downwind side of “Namib Dune,” which stands about 13 feet (4 meters) high. The site is part of Bagnold Dunes, a band of dark sand dunes along the ...

Why it's so special: This week, researchers at the University of Arizona (UA) shared one of the most beautiful images of dunes on the surface of Mars ever taken. The team snapped the image using ...

What can sand dunes on Earth and Mars teach us about the latter’s wind behavior and atmosphere? This is what a recently awarded NASA grant hopes to address as a PhD student at Texas A&M University ...

Bruneau Dunes State Park has similarities to Mars. Here, scientists set up a simulated NASA spacecraft to prepare for a future space exploration mission — as part of a conference held at Boise State ...

Our two-person team loaded the car with a GPS, a drone, notebooks, sample bags, a trowel and a flat spatula lovingly called a scoopula. Then we drove 30 minutes in our rented truck from Yuma, Arizona, ...

More great snapshots of Mars taken by the UA Lunar and Planetary Lab’s HiRISE camera aboard the Mars Reconnaissance Orbiter. Zilair Crater? The dunes of Aonia Terra? Who names these places, Edgar Rice ...

Why does Mars look purple, yellow and orange in ESA's stunning new satellite image? NASA spots Martian volcano twice the height of Mount Everest bursting through the morning clouds: Space photo of the ...

Looking at dunes and other rock formations on both Earth and Mars can tell scientists the environmental conditions that created them This article was originally published at The Conversation. The ...