adding that levels of copper were “5 to 6 times higher than the natural background” during this timeframe. The pyramids of ...

Did you know? There’s a pyramid in Salt Lake City that is a winery, a temple, and the home of the Summum religion.

There are only three objects that have been recovered from the Great Pyramid of Giza that remain a mystery to this day.

This discovery, along with the presence of toxic copper in ancient soil, also indicates a well-established tool-making ...