It was a real pyramid scheme. Scientists have proposed a groundbreaking new theory on how Egypt’s Great Pyramid was built, ...

Tabloids have seized on the most headline-friendly takeaway - “pulleys built the pyramid” - but the underlying claim is more specific: the pyramid may have grown “inside-out,” using internal sloped ...

In addition, the researchers also presented a new perspective on the antechamber.

Fort Drum, N.Y. (Nov. 20, 2023) — Local fifth-grade students learned the importance of mechanical advantage in a memorable way from Soldiers at Fort Drum when they pulled a truck using a pulley system ...