Scientists searching beneath the dense Amazon rainforest uncovered something astonishing: a hidden six-story pyramid buried deep under the jungle canopy. The discovery is raising new questions about ...

A lost civilization has emerged from beneath the Bolivian Amazon rainforest, and the discovery is rewriting everything we ...

In the thick green depths of the Amazon, long thought to be untouched wilderness, a stunning discovery has emerged. For decades, the rainforest was seen as too hostile for ancient urban life. But that ...

Why it's incredible: El Cono stands alone in the rainforest and has a mysterious pyramidal shape. Cerro El Cono is a 1,310-foot-tall (400 meters), pyramid-like formation in the Amazon rainforest. It ...