There's a "Sailing Stone" in Death Valley - Apparently.
In 1936, a 700-pound rock began mysteriously moving across the dry lake bed of Death Valley National Park in California. The rock, now known as the "Sailing Stone," was observed to be traveling at a speed of about 100 feet per day, leaving a trail of disturbed sand behind it. Scientists initially suspected a strong gust of wind or a hidden underground water source, but later research revealed that the rock's movement was due to a unique combination of ice and convection currents in the area, making it a fascinating example of unusual geological phenomena.