(CNN)-- The U.S. military did major damage to the site of one of the wonders of the ancient world while converting it into a base, the United Nations said in a new report. The site of the Hanging ...

What it is: A cuneiform mathematical clay tablet with an incorrect answer Where it is from: Tell Ingharra, Kish (Sumer), modern-day Iraq When it ... at Kish and nearby Babylon, both of which ...