Sezon 6
Bölümler
1 The Enigmas of Civilizations 22 Nis 2006 
2 The Fight Against Gravity 29 Nis 2006 
3 The Andes - Secrets and Treasures 6 May 2006 4 Darwin - A 4-Million-Year Journey 13 May 2006 
5 The Sinking of the Andrea Doria 27 May 2006 6 Africa - The Last Tribes 23 Eyl 2006 7 Middle Ages - Myths, Truths, and Secrets 30 Eyl 2006 8 Man and the Sea 7 Eki 2006
2 The Fight Against Gravity 29 Nis 2006 3 The Andes - Secrets and Treasures 6 May 2006 4 Darwin - A 4-Million-Year Journey 13 May 2006 5 The Sinking of the Andrea Doria 27 May 2006 6 Africa - The Last Tribes 23 Eyl 2006 7 Middle Ages - Myths, Truths, and Secrets 30 Eyl 2006 8 Man and the Sea 7 Eki 2006