The world’s first lock and key system was invented in ancient Egypt around 4000 BCE. Made of wood, it used simple pins and ...
A group of scientists are studying the Cyclades, an island group in Greece's Aegean Sea, looking for signs of early human ...
This video documented a two-week investigation across Egypt, from the Step Pyramid of Saqqara to the closed ruins of Abu Sir. The team uncovered signs of precision and engineering far beyond what the ...