$20 Tees for Archaeology Day!

Celebrate International Archaeology Day with our new collection of Cincinnati archaeological designs. Today only, they are just $20! These new designs feature Serpent Mound, Hopewell Culture, and t...

Who Built Serpent Mound and Why?

Serpent Mound in Adams County is one of the most interesting prehistoric sites in America. While ancient earthen structures of all types dot the Midwest, this effigy mound, on a narrow plateau over...