Every few years, someone comes up with a new "this is how the pyramids were built" theory. In addition to aliens or long-forgotten super technologies, many theories rely on unfeasible ramps that'd ...

The pyramid was constructed as a monumental tomb around 2510 BC. CAIRO -- A controversial plan to cover one of Egypt’s Giza Pyramids with granite cladding will likely not be possible given rock nature ...

From the glass atrium of the Grand Egyptian Museum, the three great Pyramids of Giza are perfectly framed on the desert horizon. The architects designed it this way; a deliberate alignment connecting ...