Scientists who say they discovered a vast city beneath Egypt's Giza pyramid have shared new details about the age of the hidden structures and who may have built them.
Scientists claim to have discovered a vast, 38,000-year-old underground city beneath the Giza pyramids in Egypt, built by a lost advanced civilization predating known human history. This claim, based on radar scans and interpretations of ancient Egyptian texts, is disputed by other scientists and Egyptian authorities, who question the methodology and depth penetration of the radar technology. Researchers suggest that these structures predate the pyramids.
