Egypt's pyramids hide some strange facts and mysteries, and the biggest among them is who built the pyramids. While aliens and supernatural forces have been suggested by fringe theorists, ...

The pyramids of Giza are among the oldest monumental stone buildings ever created, and also contain the two tallest ancient pyramids in the world. The Great Pyramid - the tallest among the trio - is ...

The pyramid was first discovered by a British archaeologist in 1889. Cairo, Egypt -- A roughly 4,000-year-old mud-brick Egyptian pyramid is opening to the public for the first time this week, ...