NASA's Mars Reconnaissance Orbiter captured a photo of frozen sand dunes in Mars' northern hemisphere. Taken in September 2022, the photo shows the dunes covered in carbon dioxide frost. The frost ...

Much like dunes on Earth, Martian dunes migrate as the wind blows away grains of sand from one side of a dune and builds upon another. However, in contrast to our planet's constantly changing ...

only noting that the image was acquired by the Enhanced Thematic Mapper Plus (ETM+) sensor on Landsat 7 and that, “tides and ocean currents in the Bahamas sculpted the sand and seaweed beds into these ...

The kidney bean-shaped sand dunes spotted on Mars. NASA's Mars Reconnaissance Orbiter (MRO) has clicked a stunning picture of the Red Planet's surface showing frozen sand dunes in the northern ...

The incident occurred in late December at Eureka Dunes, the tallest sand dunes in California, the park service announced in a news release. The vehicle or vehicles “caused significant damage to ...

Monday morning I retreated south across “the bridge” to the land of Grendel (from Beowulf) and other trolls, bearing along the pinky finger of the mitten, just below the fingernail, to Bear Dunes ...

A NASA satellite has spotted frozen "kidney beans" on Mars' sand dunes trapped in place until springtime. Photographing them can help us determine if there was ever enough water on Mars to sustain ...

This can erode dunes and beaches, creating steep dune scarps resembling cliffs. “Dune sand tends to be loose rather than compact which can be unstable. Digging near or running across these areas can ...

"[Recently] we were two dunes back from the beach ... partially buried in the sand. The girls had been viciously attacked. Mr Schmidt recalled the horrific injuries his sister suffered.

About 100 trees were picked up by members of the Launceston Young Farmers Club Young farmers in Cornwall have collected Christmas trees to raise money for charity - and to help a sand dunes project.

5, 2025. (AP Photo/Christophe Ena) Goncalo Gurreiro and co-driver Cadu Sachs remove their car blocked in the sand during the stage two, day One, of the Dakar Rally with start in Bisha and finish in ...

Elsewhere, players had camel rides, held a falcon and were given some henna art among other activities. The sunset also provided an opportunity for some stunning photographs up on the sand dunes, with ...