A researcher claims the Great Pyramids may predate ancient Egypt and could be the work of a lost civilization with advanced engineering.

The hills of Visoko in Bosnia have been promoted as 34,000-year-old pyramids built by an unknown ancient civilization.

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 ...

Humans have been competing to touch the sky since the Great Pyramid held the height record for nearly 4,000 years, but modern engineering has turned that ancient obsession into a global race of steel, ...