The Great Pyramid of Giza was built from roughly 2.3 million stone blocks, some weighing as much as 50 metric tons, yet researchers still debate exactly how ancient Egyptians moved them into place.

TOWN OF DELLONA, Wis. (WKOW) — Six people died when a plane headed to Menomonie crashed in Sauk County Tuesday night. The National Transportation Safety Board will investigate several factors, ...