Introduction: The Hanging Gardens Of Babylon (1:09); Site Location (3:40); Irrigation Cranes (11:21); Irrigation Screw: Archimedes Type (5:55); Irrigation Screw: Prism Interpretation (6:23); Irrigation Screw: Powering Tests (11:01); Irrigation Screw: Casting and Conclusion (7:56); Credits: The Hanging Gardens Of Babylon (0:51);
Replicating an Ancient Monument (4:29); Project Onset (3:36); Olmec Art (3:23); Ritual Culture (3:40); Time Deficit (4:38); Significance and Project Struggles (7:36); Trial and Error (4:30); Shifting Focus (7:45); Unsuccessful Project (7:02); Credits: Olmec Heads (0:52);
Introduction: The Claw (0:47); Replica Project (5:23); Inventor and Project Setbacks (4:02); Conflict History (3:28); Project Adjustments (2:45); Protected City and Replica Progress (4:07); Project Advancements (4:39); Repelling Enemies and Replica Preparation (5:49); Replica Trial and Error (6:03); Replica Functionality Test (9:16); Replica Success and Archimedes' Death (2:10); Credits: The Claw (0:48);
Reconstruction Project (6:21); Project Research (6:33); Day One: Project Expansion (5:06); Day Two: Time Deficit (5:57); Day Three: Construction Challenges (3:53); Day Four: Mechanized Help (3:04); Day Five: Designs and Driving (6:46); Day Six: Connections (6:01); Day Seven: Accomplishment (4:32); Credits: Caesar's Bridge (0:41);
Introduction: Viking Voyage (0:27); Voyage Preparation (5:13); First Leg (7:17); North Sea Embarkment (7:48); Discovering Norse History (3:48); High Seas (5:50); Successful Journey (6:51); Last Leg (10:58); Credits: Viking Voyage (0:47);