It's been hidden for thousands of years. Now, archaeologists have unearthed what they're referring to as a "superhenge" in Southwest England.
It was discovered just two miles away from Stonehenge, a prehistoric monument and so called 'world wonder' located in Wiltshire, England.
Erin Mclaughlin has more on the new discovery that will likely re-write history.
Instructional Links
Encyclopedia Article: World Book Kids, Stonehenge http://www.worldbookonline.com/kids/Home;jsessionid=0872AE5E64277AB47A46C107E42121F6#article/ar831383
May Need Password
Diagram: Stonehenge Guide http://www.stonehenge.co.uk/Comp.php