Beneath the ruins of Stonehenge lies an even greater secret

New scanning techniques and magnetic imaging have revealed a
complex network of structures covering about 12 square kilometers. How old are they really, and how did they get there?

Music. "floating cities" Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License
http://creativecommons.org/licenses/by/3.0/

Видео Beneath the ruins of Stonehenge lies an even greater secret канала Fascinating Mysteries