"Whatnew discoveries exist inside these Bosnian pyramids and tunnels -- two of which are taller than any other pyramids in the world -- can only be
Dr Semir Osmanagic takes us through this ancient,
30,000-year-old tunnel labyrinth, to engage the many mysteries of this ancient pyramid complex and its labyrinth of tunnels. This underground tunnel complex could rewrite human history to reflect the
fact of the existence of technologically and spiritually advanced human civilizations in the distant past."