A mysterious, four-mile long river, deep in the heart of the Amazon,
is so hot that it boils. The river has long been a
legend in Peru, but when geoscientist Andrés Ruzo’s heard about it, he
thought such a phenomenon was impossible. Runzo discovered a four mile
‘boiling river’ in the sacred geothermal healing site of the Asháninka
people in Mayantuyacu. At
its widest, it is 82ft(25m), and around 20ft (6m)
deep. The water is hot enough to brew tea, and in some parts, it boils
over. The river boils because of fault-fed hot springs. Parts of the
river are so hot that any animals that falls in boils instantly.
Photo credit: (top & bottom) Devlin Gandy, (middle left) Sofia Ruzo, (middle right) Andrés Ruzo









