44x18: Eclipse Over America
44x17: Poisoned Water
44x16: Chinese Chariot Revealed
44x14: Holocaust Escape Tunnel
44x12: The Origami Revolution
44x11: Ultimate Cruise Ship
44x10: Search for the Super Battery
44x08: Secrets of the Sky Tombs
44x05: Treasures of the Earth: Gems
44x04: Super Tunnel
44x03: Great Human Odyssey
43x22: Bombing Hitler's Supergun
43x21: Operation Lighthouse Rescue
43x19: Can Alzheimer's Be Stopped?
43x18: Vikings Unearthed
43x17: Rise of the Robots
43x16: Iceman Reborn
43x15: Memory Hackers
43x12: Mystery Beneath the Ice
