Add Yahoo as a preferred source to see more of our stories on Google. A study suggests that the first of seven key pyramids in Egypt, the Step Pyramid of Djoser, was built using a hydraulic lift.

Archaeologists have recently challenged the long-held belief that the Gunung Padang site in Indonesia is the world’s oldest pyramid, constructed 25,000 years ago. Instead, they propose that this site ...

A new Great Pyramid theory suggests ancient Egyptians used integrated edge ramps built into the structure itself.

Claims that a “world’s oldest pyramid” has been found in Indonesia have raced around social media, promising a 25,000-year monument that would rewrite everything we think we know about civilization.

A new computational study suggests the Great Pyramid of Giza was built using a sophisticated "Integrated Edge-Ramp" (IER) system, potentially solving a 4,500-year-old architectural enigma. This model ...

A new study suggests that the first of seven key pyramids in Egypt, the Step Pyramid of Djoser, was built using a hydraulic lift. Dated to about 4,500 years ago, this would move up the introduction of ...