More than 4,500 years after it was built, the Great Pyramid of Giza is still surprising scientists. In a discovery announced ...

The pyramids were built with stone blocks so massive that even modern machinery would struggle to move them. The official explanation says ropes, ramps, and manpower — but the math doesn’t quite work.

Archaeologists have discovered an ancient ramp system in a 4,500-year-old quarry in Egypt that might explain how ancient Egyptians built the pyramids. The sloping ramp lined with two staircases and ...

For thousands of years, archaeologists and grave robbers have searched every nook and cranny of the Great Pyramid, second-to-last resting place of the ancient Egyptian ruler Khufu — but the ancient ...

Constructed around 4,500 years ago, the Great Pyramid of Giza is one of the Seven Wonders of the Ancient World and the only one that remains largely intact. For centuries, there has been considerable ...