Here’s what you’ll learn when you read this story: The Pyramid of Menkaure, one of the three famous Pyramids of Giza, has long been suspected to have another entrance that looters would never be able ...

The speed of light, and the latitude of the ancient Egyptian Great Pyramid of Giza, are the same figure, but what does this actually mean?

While the Great Pyramid draws the most attention, its neighbor Khafre hides mysteries of its own. Inside the burial chamber ...

Egypt’s antiquities authorities on Thursday unveiled a newly discovered, sealed-off chamber inside one of the Great Pyramids at Giza, just outside of Cairo, that dates back some 4,500 years ago. The ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Fresh research on an ancient—and now lost—branch of the Nile River shows how ...

"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 ...