Top Mojave fringe-toed lizard speeds have been clocked at 23 miles per hour — no small feat on loose, windblown sand dunes. These lizards plunge into the sand to hide from enemies, yet there they lie ...

A new perspective on the fabric of reality Bill ... may be a better fit for the observations we have of Titan’s dunes: the sand particles may come from far beyond Titan’s atmosphere.

Dunes are considered to be essential for coastal protection. In countries like the Netherlands, where one third of the ...

A more than 40-mile long conveyor belt filled with sand stretches from the oil fields of West Texas to New Mexico, all for the purpose of one mission: oil production ...