ancient civilizations
HISTORY Classics: Ancient Discoveries: War in the Ancient World
Each episode of ANCIENT DISCOVERIES: WAR IN THE ANCIENT WORLD explores ancient inventions and engineering that were previously believed to have been created only in modern times. Included in this special collection: the extraordinary ingenuity [...]
UFOs: The First Encounters
Have we ever been visited by beings from another world? And, if so, is it possible that extraterrestrials have actually influenced the course of human history? In this compelling program, confront these and other puzzling [...]
