This landform won't last long, either. It's made of sand, after all, and will quickly be wiped away by wind, rain and human activity. In fact, French returned to photograph the dune again a week ...

An odd, previously unseen landform could provide a window into the geological history of Mars, according to new research. The feature was spotted by Nasa's Mars Reconnaissance Orbiter and ...

Dunes are sandy elevated landforms that typically have plants growing in them. They are often found along low-lying coastlines where strong waves and currents drive sand onshore to the beach.

The landform, accentuated by the glow of fall foliage, ... The Kobuk Sand Dunes, left, Little Kobuk Sand Dunes and the Kobuk River in northwestern Alaska as seen from space on Aug. 16, 2020.

It stands out with its high density of mega-dunes, including the tallest stabilized sand dunes in the world, a myriad of interdunal lakes, and a range of aeolian landform features. The mega-dunes form ...

The Dune films remind us of just how beautiful, mysterious, expansive and changeable sand dunes can be. For centuries these wonderful landforms have filled humans with awe – and in some cases ...

Sand dunes are another landform found in coastal landscapes. The sand dunes at the back of this beach are formed by wind blowing sand away from the shoreline. SHONA BLEWETT: ...

Star dunes are common, but scientists have long wondered about their formation and puzzling absence in the geological record. Now, research has revealed new clues.

It stands out with its high density of mega-dunes, including the tallest stabilized sand dunes in the world, a myriad of interdunal lakes, and a range of aeolian landform features. The mega-dunes form ...