Add Yahoo as a preferred source to see more of our stories on Google. Otherworldly Lençóis Maranhenses National Park is known for its flooded sands. Photograph by Ignacio Palacios, Getty Images This ...

According to the Namibian government’s tourism information and National Geographic reporting, the Namib Sand Sea, which includes Sossusvlei, represents a rare example of a coastal fog-fed desert ...

Last summer, Stephanie McNamara got her first glimpse of Great Sand Dunes National Park and Preserve in southern Colorado. The park is a monument to sand, where dunes stretch across 30 square miles ...

Nevada's Reno‑Tahoe region is shaped by motion. Alpine waters glisten under changing light, clouds drift across foothills at the city's edge, and a massive "singing dune" hums as sands shift. Guided ...