Ancient Aliens: The Da Vinci Conspiracy
History Channel; Season 4 Episode 8
Friday, 6th April 2012
Might an examination of Leonardo Da Vinci’s masterful paintings, highly technical hand-drawn sketches, and private journals reveal knowledge of otherworldly technology and extraterrestrial beings?
You can also refer to "ANCIENT ALIENS: The Da Vinci Conspiracy | S04E08 (FULL)" http://www.youtube.com/watch?v=dd2LIGA3MB4
I am a very huge fan of Acient Aliens,it gives us a nother perpective of the creation of diferent civilazations,and how the were able to construct the complacated monuments with out 20th centry technology!!!!!!!!!!!