"When found they should be banned from every state and national park." Officials seek tips after ancient formation defaced at ...
In 1935, Archeaologist Wilford believed the bowls were of Oneota origin. The Oneota lived AD 1100-1500 across southern Minnesota. However, Archeaologist Wedel disputed this in 1954, identifying the ...
There are similarities between how Egyptian pyramids were built, and the large earthworks constructed by the American Hopewell culture nearly 2,000 years ago, the best-known of which are found in ...