For years, photos of the Great Pyramid have fueled claims that it was built with eight sides instead of four. But a closer ...

Researchers studying the Great Pyramid believe its visible outer stonework may conceal a much older stepped inner core. New ...

Scientists have proposed a groundbreaking new theory on how Egypt's Great Pyramid was built, positing that they had to use a pulley and counterweight weight system to erect it so quickly. It was a ...