SAN DIEGO (FOX 5/KUSI) — For decades, the enigmatic “sailing stones” of Racetrack Playa in Death Valley National Park have captivated scientists and visitors alike. There are large rocks, some ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...

In Racetrack Playa, a dry lakebed in Death Valley National Park, meteorological conditions can push rocks weighing up to 700 pounds along the flat ground. When you purchase through links on our site, ...

Start at the Furnace Creek visitor center in Death Valley National Park. Drive 50 miles north on pavement, then head west for another 30 miles on bone-rattling gravel roads. During the drive—which ...