Warren County Serpent Mound, Ohio, US

article image
Warren County serpent mound near Hamilton, Ohio, was apparently second only to the Great Serpent Mound in Adams County. Its controversies died when it was destroyed in the early 1970s.

The Cleansing of Germany

article image
17th century accounts of a devastated Germany are incompatible with religious war and the technology available to humans.

Serpent Mound, Ohio, US

article image
LIDAR image of Ohio's Serpent Mound. Native Americans say they didn't build it. Academics say they did.