Sezon 1
Bölümler
1 Did God Create the Universe? 7 Ağu 2011 2 Alien Invasion: Are We Ready? 14 Ağu 2011 3 Why is Sex Fun? 21 Ağu 2011 4 What Sank Titanic? 28 Ağu 2011 5 Parallel Universes: Are They Real? 4 Eyl 2011 6 What's Beneath America? 11 Eyl 2011 7 How Will the World End? 18 Eyl 2011 8 Atlantis Uncovered 25 Eyl 2011 9 I, Caveman: Back to the Stone Age (1) 2 Eki 2011 10 I, Caveman: The Great Hunt (2) 2 Eki 2011 11 Egypt: What Lies Beneath 9 Eki 2011 12 Can You Live Forever? 16 Eki 2011 13 World's Dirtiest Man 23 Eki 2011 14 How Evil Are You? 30 Eki 2011 15 Life Before Birth 6 Kas 2011 16 What's America Worth? 13 Kas 2011 17 Your Body on Drugs 20 Kas 2011