Scattered around the Giza Plateau are lesser known underground chambers carved directly into the bedrock, hidden among the pyramids. Inside some of these spaces, sound behaves in powerful and unusual ...

Chevron blocks in ancient architecture were only used to protect spaces under extreme load, never for decoration. In the Great Pyramid, they appear in places where the known chambers don’t justify ...

CAIRO (AP) -- Travelers to Egypt will soon be able to explore the inner chambers of the 4,500-year-old "bent" pyramid, known for its oddly shaped profile, and other nearby ancient tombs. The increased ...