Gypsum dune fields at White Sands National Monument within the Chihuahuan Desert and the Tularosa Basin near Alamogordo, New ...

According to the release, the ancient lake likely reached its largest size around 8,000 years ago during a time of heavy ...

Throughout the year, the sand dunes remain one of the most popular stops in Death Valley National Park. It's not uncommon to ...

Rolling grasslands stretched across the peninsula, dotted with lakes and wetlands where herds of elephants, gazelles, and ...

like beach sand, that left a layer on the landscape. Then a light rain fell onto the ash to create something like wet cement -- an ideal material for trapping footprints. Birds and mammals left a ...

Jurassic dinosaurs milled about ancient Scottish lagoons, leaving up to 131 footprints at a newly discovered stomping ground on the Isle of Skye in Scotland, according to a new study.

The vast expanses of sand and constantly shifting winds ... READ MORE: Archaeologists uncover 115,000 year old human footprints in Saudi Arabia desert READ MORE: Discovery of best-preserved ...

It is one of the most densely concentrated dinosaur tracks found in the country. Dozens of dinosaur footprints embedded in a boulder were found hiding in plain sight at a school in Australia ...