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

Many building techniques have been around for centuries, if not millennia. And when it comes to determining which construction technique and what type of materials to use, budgets have played a ...

A Dutch engineer has devised a simple solution to the growing amounts of waste society generates. He suggests solidifying waste in a concrete-type material and using the resulting slabs to build ...