Deep in Peru's Amazon rainforest stands Cerro El Cono, a mountain that looks almost too perfect to be real. Rising 1,310 feet ...

The 1,310ft-tall peak shoots up from Sierra del Divisor National Park in eastern Peru, near the border with Brazil. Its shape is strikingly similar to the pyramids of Giza - with broad, flat sides ...

A strange peak in the middle of the Amazon rainforest may actually be the largest pyramid ever built in the ancient world. Known as Cerro El Cono, this massive, pyramid-shaped formation is cloaked in ...

A pyramid-shaped hill on the Greek island of Keros has revealed a complex system of drainage tunnels and metalworking from the 3rd millennium B.C. that was ahead of its time. The island's ancient ...

It was a prophecy right out of the movies: Build it-in the shape of a pyramid-and they will come. Whether it is to see Guns N` Roses or Memphis State University basketball, people who otherwise would ...

We've got ourselves a nutrition pyramid. Now we've got to figure out how to use it. It's not quite as simple as it looks, but it'll probably end up in every classroom in America. So say good night to ...