Have the Egyptian Pyramids Moved from Sand Erosion? No—They're Anchored to Bedrock

Despite popular myths, the Giza pyramids have not shifted due to sand erosion. They sit directly on limestone bedrock, which provides a stable foundation that has held them in place for 4,500+ years.

Windblown sand covers and uncovers them cyclically, but the structures themselves haven't migrated. Their precise alignment (within 0.05° of true north) and level bases confirm minimal movement since construction.

What has changed: casing stones stripped for building material, earthquakes causing minor internal cracking, and tourism/urban encroachment threatening the plateau. But the pyramids stand where Khufu, Khafre, and Menkaure placed them.