Philip Coppens (1971-2012) was one of the leading contributors to the History Channel's popular series Ancient Aliens and authored eight books, including the bestselling The Lost Civilization Enigma.
~~tag-text~~
Are history books giving us the whole story? Or is civilization far more complex and for older than we have been taught? Our school textbooks barely mention the 6,000-year-old Sumerian civilization, yet the latest archaeological findings at sites such ... SEE MORE