Episode 746 • • 2:07:26 - 2:12:23
746: Thermostat Placebo
Death Valley Moving Rocks, NASA Research Funding
The mystery of the "wandering rocks" in Death Valley's Racetrack Playa was solved by researchers who observed thin sheets of ice pushing the stones across the mud. NASA's involvement in a 10-year study of these rocks is questioned as a potential waste of space-exploration funds.