Giorgio Tsoukalos, examines the mystery of the Nazca Lines found in the desert region of Southern Peru; hundreds of gigantic lines, in all shapes and parterns, extend for miles over a vast section of the arid plain.

Giorgio Tsoukalos, gives his insight on huge stone structures and strange, giant figures known as Monoliths.

Giorgio Tsoukalos offers the fascinating story of Nikola Tesla, one of the most productive inventors of the 20th century; Tesla is credited with shepherding mankind to a new industrial era and laying the groundwork for today's technological age.

Giorgio Tsoukalos explores the theory that some of the most famous ruins on Earth may be long-forgotten power sources that hold a celestial connection.

Giorgio Tsoukalos investigates one of the most mysterious locations on Earth, Puma Punku; the ancient ruins of Puma Punku are forty miles west of La Paz, Bolivia, high in the Andes Mountains.