Deep in the Peruvian Amazon, there’s a river that cooks you alive. It’s called the Shanay-Timpishka. That translates to “boiled with the heat of the sun.”
The water hits a steaming 200°F (93°C). Drop a frog in there? Instant soup. Scientists used to think it was a myth until they found it.
The best part? It’s not volcanic. Geothermal heat from deep earth fissures fuels this natural hot tub of doom. Do not swim.
