The 700-pound stones slide across Death Valley unassisted. — -- The mystery of the sailing stones has been solved. For years, enormous stones have been moving across the Racetrack Playa of ...

One of the longest-running natural mysteries in the United States, though, was that of the Sailing Stones of Death Valley. In Death Valley National Park, located on the sizzling border between ...

Racetrack Playa is home to an enduring Death Valley mystery ... on first-hand observations of the phenomenon. Because the stones can sit for a decade or more without moving, the researchers ...

Start at the Furnace Creek visitor center in Death Valley National Park ... Staring at these "sailing stones," you’re torn between a pair of certainties that are simply not compatible: (1 ...

For nearly a century Death ... Valley’s dancing rocks have amazed visitors and stumped scientists. Despite etching trails longer than football fields into the dried mud, no one had ever seen the ...

Racetrack Playa is a dry, flat lakebed in California that is littered with hundreds of mysterious, moving rocks. Also known as the "sailing stones," these rocks leave tracks stretching up to 1,500 ...

For years, scientists have been puzzled by the mysterious "sailing stones" of Death Valley. Located in a remote area of California's Death Valley National Park, the heavy stones appear to move ...

Racetrack Playa is home to an enduring Death Valley mystery. Littered across the surface of this ... Norris reports on first-hand observations of the phenomenon. Because the stones can sit for a ...

So-called sailing stones in California’s Death Valley National Park have perplexed tourists and scientists alike for their apparent ability to move on their own, leaving sometimes meter-long ...

It happens at Racetrack Playa, a dry lakebed known for its "sailing stones." This effect occurs at a few other places as well, though Death Valley is the most famous spot. Thanks to some high-tech ...

For the first time, humans have observed the movement of the mysterious sailing stones of Death Valley's Racetrack Playa -- and caught them on camera. Michelle Starr Science editor Michelle Starr ...