Egypt’s Pyramids of Giza were built to endure an eternity, but how remains one of the ancient world’s greatest mysteries.

Researchers explore a tunnel in Teotihuacan last accessed 1,800 years ago. April 28, 2013— -- Mexican archeologists discovered three previously unknown chambers under a pyramid in Teotihuacan, an ...

Lucina Melesio explores how physicists are mapping the internal structures of ancient pyramids in Mexico and Central America using muons – potentially revealing hidden chambers that could finally lead ...

The Great Pyramid of Giza has been studied for centuries, yet new technology is still revealing features that earlier generations could not see. Now researchers say a 4,500-year-old structure on the ...

It is well-known that Pythagoras’ ancient Greek equation for right triangles: a2+ b2= c2 , is older than ancient Greece. We also know that in Khufu’s pyramid the height equals the radius of a circle ...

The Secret of the Great Pyramid moves between the ancient and the modern. The ancient story chronicles, step-by-step, how a nation of farmers only recently emerged from the Stone Age could construct ...

Ch. 1. The Mochica. The Lost Tribes of Central America, Peru and Bolivia -- The Battle Against Nature -- The First Stone-Builders -- The Long-Lost Pyramids of Peru -- The Tomb of the Lord of Sipan -- ...

Recent scans of the Pyramid of Menkaure on the Giza Plateau have revealed something remarkable: two previously unknown cavities. Researchers with the ScanPyramids project used non-destructive methods ...

The ancient Egyptians took a number of measures to safeguard the pyramids. But did they ever resort to booby traps? The answer, Egyptologists told Live Science, is an emphatic no. "No, they didn't use ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Here’s what you’ll learn when you read this story: The Pyramid of Menkaure, one of the three famous ...