List of Modern Marvels episodes

This is an episode list of the long-running documentary television series Modern Marvels.

Episodes

Season 1 (1993–94)

No. Title Original air date
1-01"The Grand Coulee Dam"December 10, 1993 (1993-12-10)
1-02"The Empire State Building"January 21, 1994 (1994-01-21)
1-03"The Panama Canal"March 4, 1994 (1994-03-04)
1-04"Mount Rushmore"March 13, 1994 (1994-03-13)
1-05"Cruise Ships"March 20, 1994 (1994-03-20)
1-06"Transatlantic Cable"March 27, 1994 (1994-03-27)

Season 2 (1994–95)

No. Title Original air date
2-01"Balloons"December 16, 1994 (1994-12-16)
2-02"The Transcontinental Railroad"January 1, 1995 (1995-01-01)
2-03"Las Vegas"January 15, 1995 (1995-01-15)
2-04"The Eiffel Tower"January 22, 1995 (1995-01-22)
2-05"Domed Stadiums"February 5, 1995 (1995-02-05)
2-06"Gothic Cathedrals"March 19, 1995 (1995-03-19)
2-07"The Golden Gate Bridge"May 21, 1995 (1995-05-21)
2-08"Ocean Liners"June 4, 1995 (1995-06-04)

Season 3 (1995–96)

No. Title Original air date
3-01"Space Shuttle"August 20, 1995 (1995-08-20)
3-02"Brooklyn Bridge"October 1, 1995 (1995-10-01)
3-03"Silver Mines"October 1, 1995 (1995-10-01)
3-04"Tunnels"October 8, 1995 (1995-10-08)
3-05"Tennessee Valley Authority"October 15, 1995 (1995-10-15)
3-06"Paving America"October 29, 1995 (1995-10-29)
3-07"Oil"November 9, 1995 (1995-11-09)
3-08"The NYC Subway"January 19, 1996 (1996-01-19)
3-09"The Railroads That Tamed the West"February 4, 1996 (1996-02-04)

Season 4 (1996–97)

No. Title Original air date
4-01"America's Highways"September 2, 1996 (1996-09-02)
4-02"The Telephone"September 15, 1996 (1996-09-15)
4-03"Aqueducts"October 6, 1996 (1996-10-06)
4-04"Television"October 20, 1996 (1996-10-20)
4-05"Thinking Machines: The Creation of the Computer"November 24, 1996 (1996-11-24)
4-06"Captured Light"December 15, 1996 (1996-12-15)
4-07"Air Force One: A History"January 1, 1997 (1997-01-01)
4-08"Stealth Technology"February 16, 1997 (1997-02-16)
4-09"Pyramids: Majesty and Mystery"March 23, 1997 (1997-03-23)
4-10"Rollercoasters: Search for Ultimate Thrill"April 13, 1997 (1997-04-13)
4-11"Observatories: Stonehenge to the Space Telescopes"June 8, 1997 (1997-06-08)
4-12"The Great Wall of China"June 22, 1997 (1997-06-22)

Season 5 (1997–98)

No. Title Original air date
5-01"Satellites"August 17, 1997 (1997-08-17)
5-02"Radio: Out of Thin Air"August 24, 1997 (1997-08-24)
5-03"The Motion Picture"September 1, 1997 (1997-09-01)
5-04"The Electric Light"September 1, 1997 (1997-09-01)
5-05"The Phonograph"September 1, 1997 (1997-09-01)
5-06"Great Towers in the Sky"September 7, 1997 (1997-09-07)
5-07"Household Wonders"September 14, 1997 (1997-09-14)
5-08"Radar"September 21, 1997 (1997-09-21)
5-09"Forensic Science"September 28, 1997 (1997-09-28)
5-10"The Search for the Polio Vaccine"October 5, 1997 (1997-10-05)
5-11"The Stock Exchange"October 12, 1997 (1997-10-12)
5-12"Transcontinental Railroads"October 12, 1997 (1997-10-12)
5-13"NORAD: The War Game Fortress"October 19, 1997 (1997-10-19)
5-14"Trans-Atlantic Cable: 2500 Miles of Copper"October 26, 1997 (1997-10-26)
5-15"Earthmovers: The Power to Move Mountains"October 27, 1997 (1997-10-27)
5-16"International Airports"October 28, 1997 (1997-10-28)
5-17"Deep Sea Exploration: Challenging the Abyss"November 3, 1997 (1997-11-03)
5-18"The Alaskan Oil Pipeline"November 4, 1997 (1997-11-04)
5-19"The Statue of Liberty"January 1, 1998 (1998-01-01)
5-20"American Steel, Built to last"January 18, 1998 (1998-01-18)
5-21"Battlefield Engineering"February 8, 1998 (1998-02-08)
5-22"Space Tech"1998 (1998)

Season 6 (1998–99)

No. Title Original air date
6-01"Aquariums"July 27, 1998 (1998-07-27)
6-02"Las Vegas Hotels"August 3, 1998 (1998-08-03)
6-03"Monumental Statues"August 24, 1998 (1998-08-24)
6-04"Antibiotics"September 28, 1998 (1998-09-28)
6-05"The Police Car"October 6, 1998 (1998-10-06)
6-06"Plastics"October 12, 1998 (1998-10-12)
6-07"Medical Imaging: The Voyage Inward"October 28, 1998 (1998-10-28)
6-08"Sports Tech: Equipment"November 3, 1998 (1998-11-03)
6-09"Bombs"November 9, 1998 (1998-11-09)
6-10"Prosthetics"November 23, 1998 (1998-11-23)
6-11"Weather Predictions"December 7, 1998 (1998-12-07)
6-12"Stereos"December 16, 1998 (1998-12-16)
6-13"Mail Delivery"December 23, 1998 (1998-12-23)
6-14"Clocks"December 28, 1998 (1998-12-28)
6-15"Airships"January 1, 1999 (1999-01-01)
6-16"Physical Fitness"January 25, 1999 (1999-01-25)
6-17"History of Tall Buildings"February 8, 1999 (1999-02-08)
6-18"Engineering Disasters"February 22, 1999 (1999-02-22)
6–"City Parks"March 9, 1999 (1999-03-09)
6–"Spy Technology"March 15, 1999 (1999-03-15)
6-21"Battlefield Medicine"March 30, 1999 (1999-03-30)
6-22"U.S. Mints: Money Machines"April 26, 1999 (1999-04-26)
6-23"Rescue Technology"May 1, 1999 (1999-05-01)
6-24"Scuba Diving & Underwater Breathing"May 25, 1999 (1999-05-25)
6-25"Dynamite"June 21, 1999 (1999-06-21)
6-26"Offshore Oil Drilling"July 6, 1999 (1999-07-06)
6-27"Hoover Dam"July 12, 1999 (1999-07-12)
6-28"Baseball Parks"July 19, 1999 (1999-07-19)
6-29"Oakland Bay Bridge"July 20, 1999 (1999-07-20)
6-30"New York Bridges"August 2, 1999 (1999-08-02)
6-31"Crash Testing"August 9, 1999 (1999-08-09)
6-32"Parachutes"August 23, 1999 (1999-08-23)
6-33"Newspapers"August 31, 1999 (1999-08-31)
6-34"Fireworks"September 6, 1999 (1999-09-06)
6-35"The Atlantic Wall"September 13, 1999 (1999-09-13)
6-36"Simulators"September 27, 1999 (1999-09-27)
6-37"The Tool Bench: Power Tools"October 11, 1999 (1999-10-11)
6-38"The Tool Bench: Hand Tools"October 12, 1999 (1999-10-12)
6-39"Earth Movers II"October 13, 1999 (1999-10-13)
6-40"Forts"October 18, 1999 (1999-10-18)
6-41"Emergency Room"October 25, 1999 (1999-10-25)
6-42"Demolition"November 8, 1999 (1999-11-08)
6-43"Motorcycles"November 15, 1999 (1999-11-15)
6-44"Security Systems"November 16, 1999 (1999-11-16)
6-45"Engineering Disasters 2"November 29, 1999 (1999-11-29)
6-46"Niagara Power"December 8, 1999 (1999-12-08)
6-47"Casino Technology"December 13, 1999 (1999-12-13)
6-48"Lost Marvels"December 14, 1999 (1999-12-14)

Season 7 (2000)

No. Title Original air date
7-01"Household Gadgets"January 3, 2000 (2000-01-03)
7-02"City Beneath Our Feet, The AKA Underground Surprises"January 10, 2000 (2000-01-10)
7-03"The Chunnel"January 11, 2000 (2000-01-11)
7-04"The Space Station"February 3, 2000 (2000-02-03)
7-05"The Pentagon"February 26, 2000 (2000-02-26)
7-06"Bridges"February 29, 2000 (2000-02-29)
7-07"Prisons"March 6, 2000 (2000-03-06)
7-08"Gadgets"March 13, 2000 (2000-03-13)
7-09"Great Inventions"March 14, 2000 (2000-03-14)
7-10"Office Wonders"March 15, 2000 (2000-03-15)
7-11"Police Technology"April 17, 2000 (2000-04-17)
7-12"Disaster Technology"May 8, 2000 (2000-05-08)
7-13"Tower Bridge"May 25, 2000 (2000-05-25)
7-14"Concrete"May 31, 2000 (2000-05-31)
7-15"Camping Technology"June 6, 2000 (2000-06-06)
7-16"Private Planes"June 12, 2000 (2000-06-12)
7-17"Race Cars"June 19, 2000 (2000-06-19)
7-18"Traffic"June 22, 2000 (2000-06-22)
7–"Buses"July 27, 2000 (2000-07-27)
7–"Gold Mines"July 31, 2000 (2000-07-31)
7-21"Banks"August 3, 2000 (2000-08-03)
7-22"The Erie Canal"August 14, 2000 (2000-08-14)
7-23"Trucks"August 22, 2000 (2000-08-22)
7-24"Aswan Dam"September 11, 2000 (2000-09-11)
7-25"China's Great Dam"September 13, 2000 (2000-09-13)
7-26"The Maginot Line"September 18, 2000 (2000-09-18)
7-27"Video Games: Behind the Fun"October 9, 2000 (2000-10-09)
7-28"Body Shop I"October 16, 2000 (2000-10-16)
7-29"Body Shop II"October 16, 2000 (2000-10-16)
7-30"Machine Tools"October 17, 2000 (2000-10-17)
7-31"Farming Technology"October 18, 2000 (2000-10-18)
7-32"Assembly Lines"October 19, 2000 (2000-10-19)
7-33"Suez Canal"October 25, 2000 (2000-10-25)
7-34"London Underground"November 2, 2000 (2000-11-02)
7-35"Combat Training"November 6, 2000 (2000-11-06)
7-36"Remote Operated Vehicles"November 8, 2000 (2000-11-08)
7-37"Death Devices"November 14, 2000 (2000-11-14)
7-38"Power Plants"December 5, 2000 (2000-12-05)
7-39"Inventions of War"December 12, 2000 (2000-12-12)
7-40"Plumbing: The Arteries of Civilization"December 17, 2000 (2000-12-17)
7-41"Line of Defense"December 19, 2000 (2000-12-19)

Season 8 (2001)

No. Title Original air date
8-01"Proving Grounds"January 8, 2001 (2001-01-08)
8-02"Commercial Jets"January 16, 2001 (2001-01-16)
8-03"Apollo 13"January 22, 2001 (2001-01-22)
8-04"Survival Technology"January 29, 2001 (2001-01-29)
8-05"Chesapeake Bay Bridge and Tunnel"February 7, 2001 (2001-02-07)
8-06"Garage Gadgets"February 12, 2001 (2001-02-12)
8-07"Construction Machines"February 22, 2001 (2001-02-22)
8-08"Hadrian's Wall"March 1, 2001 (2001-03-01)
8-09"Monster Trucks"March 12, 2001 (2001-03-12)
8-10"Lighthouses"March 19, 2001 (2001-03-19)
8-11"Computers"April 11, 2001 (2001-04-11)
8-12"Engineering Disasters 3"April 16, 2001 (2001-04-16)
8-13"Chemical and Biological Weapons"May 7, 2001 (2001-05-07)
8-14"International Airports II"May 14, 2001 (2001-05-14)
8-15"Codes"May 21, 2001 (2001-05-21)
8-16"The M-16"June 8, 2001 (2001-06-08)
8-17"The Colosseum"June 11, 2001 (2001-06-11)
8-18"Battle Gear"June 19, 2001 (2001-06-19)
8–"Hardware Stores"June 25, 2001 (2001-06-25)
8–"World Trade Center"June 25, 2001 (2001-06-25)
8-21"More Gadgets"June 27, 2001 (2001-06-27)
8-22"Cattle Ranches"July 24, 2001 (2001-07-24)
8-23"Saloons"July 25, 2001 (2001-07-25)
8-24"Cannons"August 21, 2001 (2001-08-21)
8-25"Nuclear Subs"August 28, 2001 (2001-08-28)
8-26"Air Shows"September 4, 2001 (2001-09-04)
8-27"West Point"September 11, 2001 (2001-09-11)
8-28"Quarries"September 18, 2001 (2001-09-18)
8-29"Diamond Mines"September 19, 2001 (2001-09-19)
8-30"The House Part 1"October 15, 2001 (2001-10-15)
8-31"The House Part 2"October 15, 2001 (2001-10-15)
8-32"Work Clothes"October 17, 2001 (2001-10-17)
8-33"Bunkers"October 23, 2001 (2001-10-23)
8-34"Cemeteries"October 23, 2001 (2001-10-23)
8-35"War Games"November 13, 2001 (2001-11-13)
8-36"Drive-Thru"November 27, 2001 (2001-11-27)
8-37"Los Angeles"November 29, 2001 (2001-11-29)
8-38"Times Square"November 29, 2001 (2001-11-29)
8-39"Glass"December 1, 2001 (2001-12-01)
8-40"Firing Ranges"December 4, 2001 (2001-12-04)
8-41"St. Louis Arch"December 11, 2001 (2001-12-11)

Season 9 (2002)

No. Title Original air date
9-01"Failed Inventions"January 2, 2002 (2002-01-02)
9-02"Helicopters"January 17, 2002 (2002-01-17)
9-03"Private Jets Part 1"January 28, 2002 (2002-01-28)
9-04"Private Jets Part 2"January 28, 2002 (2002-01-28)
9-05"Remote Control"January 30, 2002 (2002-01-30)
9-06"Million Dollar Tech"January 31, 2002 (2002-01-31)
9-07"Pleasure Boats"February 1, 2002 (2002-02-01)
9-08"Bulletproof"February 19, 2002 (2002-02-19)
9-09"Siege Machines"February 26, 2002 (2002-02-26)
9-10"The Junkyard"March 5, 2002 (2002-03-05)
9-11"The F-14"March 12, 2002 (2002-03-12)
9-12"Motors"March 19, 2002 (2002-03-19)
9-13"The Wheel"March 26, 2002 (2002-03-26)
9-14"Star City"April 9, 2002 (2002-04-09)
9-15"Ice Breakers"April 16, 2002 (2002-04-16)
9-16"Fire & Ice"April 18, 2002 (2002-04-18)
9-17"Axes, Swords and Knives"May 7, 2002 (2002-05-07)
9-18"The World's Biggest Machines"May 14, 2002 (2002-05-14)
9–"Drag Racing"May 21, 2002 (2002-05-21)
9–"Big Rigs of Combat: Tanks/Jeeps"June 2, 2002 (2002-06-02)
9-21"The Manhattan Project"June 4, 2002 (2002-06-04)
9-22"The Tackle Box"June 11, 2002 (2002-06-11)
9-23"Hunting Gear"June 12, 2002 (2002-06-12)
9-24"Camouflage"June 18, 2002 (2002-06-18)
9-25"Models"June 20, 2002 (2002-06-20)
9-26"Hangars"June 25, 2002 (2002-06-25)
9-27"Beach Tech"July 2, 2002 (2002-07-02)
9-28"The Big Dig"July 8, 2002 (2002-07-08)
9-29"Super Guns"July 15, 2002 (2002-07-15)
9-30"Strategic Air Command"July 16, 2002 (2002-07-16)
9-31"Gasoline"July 23, 2002 (2002-07-23)
9-32"Engines"July 24, 2002 (2002-07-24)
9-33"Towing"August 6, 2002 (2002-08-06)
9-34"Jet Engines"August 8, 2002 (2002-08-08)
9-35"Nordhausen"August 13, 2002 (2002-08-13)
9-36"War Trains"August 14, 2002 (2002-08-14)
9-37"Liberty Ships of World War II"August 15, 2002 (2002-08-15)
9-38"The Magnum"August 21, 2002 (2002-08-21)
9-39"Magnets"August 27, 2002 (2002-08-27)
9-40"Breweries"August 30, 2002 (2002-08-30)
9-41"The Chrysler Building"September 10, 2002 (2002-09-10)
9-42"The Autobahn"September 17, 2002 (2002-09-17)
9-43"Pickup Trucks"September 18, 2002 (2002-09-18)
9-44"Muscle Cars"September 20, 2002 (2002-09-20)
9-45"Home Tech"September 27, 2002 (2002-09-27)
9-46"Cranes"October 8, 2002 (2002-10-08)
9-47"More Earthmovers"October 9, 2002 (2002-10-09)
9-48"The Internet"October 9, 2002 (2002-10-09)
9-49"Sherman Tanks"October 22, 2002 (2002-10-22)
9-50"Train Wrecks"October 28, 2002 (2002-10-28)
9-51"Secret Life of the Crash Test Dummy"October 29, 2002 (2002-10-29)
9-52"High Tech Sex"October 30, 2002 (2002-10-30)
9-53"The Spitfire"November 6, 2002 (2002-11-06)
9-54"Garbage"November 7, 2002 (2002-11-07)
9-55"Tunnels of Vietnam"November 13, 2002 (2002-11-13)
9-56"The Winchester"November 15, 2002 (2002-11-15)
9-57"James Bond Gadgets"December 2, 2002 (2002-12-02)
9-58"More Bond Gadgets"December 2, 2002 (2002-12-02)
9-59"Limos"December 4, 2002 (2002-12-04)
9-60"Digi-Tech"December 5, 2002 (2002-12-05)
9-61"Salt Mines"December 5, 2002 (2002-12-05)
9-62"Concept Cars of the 1950s"December 10, 2002 (2002-12-10)
9-63"Runways"December 17, 2002 (2002-12-17)
9-64"War Planes of World War II"December 18, 2002 (2002-12-18)

Season 10 (2003)

No. Title Original air date
10-01"Trans-Siberian Railroad"January 1, 2003 (2003-01-01)
10-02"Castles & Dungeons"January 7, 2003 (2003-01-07)
10-03"Ice Road Truckers"January 30, 2003 (2003-01-30)
10-04"Winter Warriors"January 31, 2003 (2003-01-31)
10-05"Booby Traps"February 4, 2003 (2003-02-04)
10-06"The Alcan Highway"February 11, 2003 (2003-02-11)
10-07"Twin Towers of the East"March 4, 2003 (2003-03-04)
10-08"The Mackinac Bridge"March 5, 2003 (2003-03-05)
10-09"Bullet Trains"March 11, 2003 (2003-03-11)
10-10"Non-Lethal Weapons"March 13, 2003 (2003-03-13)
10-11"Space Stations"March 14, 2003 (2003-03-14)
10-12"Army Corps of Engineers"March 18, 2003 (2003-03-18)
10-13"Black Hawk: Night Stalker"March 26, 2003 (2003-03-26)
10-14"Japanese Guns of WWII"March 26, 2003 (2003-03-26)
10-15"Titanic Tech"April 1, 2003 (2003-04-01)
10-16"Coal Mines"April 2, 2003 (2003-04-02)
10-17"Secrets of the Acropolis"April 10, 2003 (2003-04-10)
10-18"Machine Guns"April 30, 2003 (2003-04-30)
10–19"Ball Turret Gunners"May 1, 2003 (2003-05-01)
10–20"U.S. Guns of World War II"May 8, 2003 (2003-05-08)
10-21"MiG 15"May 10, 2003 (2003-05-10)
10-22"T-34: Russian Victory"May 10, 2003 (2003-05-10)
10-23"Tank Crews"May 15, 2003 (2003-05-15)
10-24"Harley-Davidson"May 21, 2003 (2003-05-21)
10-25"Torture Devices"May 22, 2003 (2003-05-22)
10-26"Cosmodrome"May 26, 2003 (2003-05-26)
10-27"Exterminator"June 3, 2003 (2003-06-03)
10-28"Million Dollar Guns"June 7, 2003 (2003-06-07)
10-29"High Voltage"June 24, 2003 (2003-06-24)
10-30"Dangerous Cargo"June 25, 2003 (2003-06-25)
10-31"Gunslingers"June 26, 2003 (2003-06-26)
10-32"More Engineering Disasters"July 2, 2003 (2003-07-02)
10-33"Engineering Disasters 4"July 2, 2003 (2003-07-02)
10-34"Nature Tech: Tsunamis"July 8, 2003 (2003-07-08)
10-35"Logging Tech"July 9, 2003 (2003-07-09)
10-36"Breaking the Sound Barrier"July 16, 2003 (2003-07-16)
10-37"4x4"July 22, 2003 (2003-07-22)
10-38"Car Crashes"July 23, 2003 (2003-07-23)
10-39"Sandhogs"July 23, 2003 (2003-07-23)
10-40"Convertibles"July 24, 2003 (2003-07-24)
10-41"Loading Docks"July 30, 2003 (2003-07-30)
10-42"Terror Tech: Military"August 5, 2003 (2003-08-05)
10-43"Nature Tech: Tornadoes"August 5, 2003 (2003-08-05)
10-44"Military Movers"August 6, 2003 (2003-08-06)
10-45"Police Guns"August 7, 2003 (2003-08-07)
10-46"Terror Tech: Defending the Highrise"August 12, 2003 (2003-08-12)
10-47"Bullets"August 13, 2003 (2003-08-13)
10-48"Aircraft Carrier"August 15, 2003 (2003-08-15)
10-49"The Gunboats of Vietnam"August 18, 2003 (2003-08-18)
10-50"Metal"August 19, 2003 (2003-08-19)
10-51"Landmines"August 21, 2003 (2003-08-21)
10-52"Space Shuttle Columbia"August 26, 2003 (2003-08-26)
10-53"Overseas Highway"September 3, 2003 (2003-09-03)
10-54"Terror Tech: Civilian"September 8, 2003 (2003-09-08)
10-55"Machu Picchu"September 24, 2003 (2003-09-24)
10-56"The PT Boats"September 24, 2003 (2003-09-24)
10-57"The Battleships"September 24, 2003 (2003-09-24)
10-58"Early Machine Guns"September 26, 2003 (2003-09-26)
10-59"Smart Bombs"September 30, 2003 (2003-09-30)
10-60"Lake Pontchartrain Causeway"October 15, 2003 (2003-10-15)
10-61"Inviting Disaster 1: Three Mile Island"October 21, 2003 (2003-10-21)
10-62"The Luftwaffe"October 22, 2003 (2003-10-22)
10-63"Panzers"October 22, 2003 (2003-10-22)
10-64"U-Boats"October 25, 2003 (2003-10-25)
10-65"Inviting Disaster 2: The Kursk"October 28, 2003 (2003-10-28)
10-66"FBI's Crime Lab"October 29, 2003 (2003-10-29)
10-67"Inviting Disaster 3: Challenger and Columbia"November 4, 2003 (2003-11-04)
10-68"Inviting Disaster 4, Building Failures"November 4, 2003 (2003-11-04)
10-69"Shipyards"November 5, 2003 (2003-11-05)
10-70"Guns of the Sky"November 7, 2003 (2003-11-07)
10-71"Extreme Trucks"November 12, 2003 (2003-11-12)
10-72"Guns of Infamy"November 17, 2003 (2003-11-17)
10-73"ET Tech"November 25, 2003 (2003-11-25)
10-74"Million Dollar Cars"November 26, 2003 (2003-11-26)
10-75"The Technology of Lewis and Clark"November 27, 2003 (2003-11-27)
10-76"B-52"November 28, 2003 (2003-11-28)
10-77"Extreme Sports Gadgets"December 2, 2003 (2003-12-02)
10-78"Rolls Royce"December 2, 2003 (2003-12-02)
10-79"Tailgating"December 3, 2003 (2003-12-03)
10-80"Wheel Estate"December 3, 2003 (2003-12-03)
10-81"Sports Cars"December 4, 2003 (2003-12-04)
10-82"Technology of Kitty Hawk"December 17, 2003 (2003-12-17)
10-83"Egyptian Pyramids"December 18, 2003 (2003-12-18)
10-84"The Berlin Wall"December 19, 2003 (2003-12-19)
10-85"Toys"December 23, 2003 (2003-12-23)
10-86"Engineering Disasters 5"December 30, 2003 (2003-12-30)

Season 11 (2004)

No. Title Original air date
11-01"Guns of the Russian Military"January 16, 2004 (2004-01-16)
11-02"The F-15"January 17, 2004 (2004-01-17)
11-03"The Submarines"January 22, 2004 (2004-01-22)
11-04"Pacific Coast Highway"February 4, 2004 (2004-02-04)
11-05"Gangster Guns"February 12, 2004 (2004-02-12)
11-06"Ship of Gold"February 13, 2004 (2004-02-13)
11-07"Racetrack Tech"February 18, 2004 (2004-02-18)
11-08"Oil Fire Fighting"March 3, 2004 (2004-03-03)
11-09"Command Central"March 17, 2004 (2004-03-17)
11-10"Front Line Reporting"March 19, 2004 (2004-03-19)
11-11"Nature's Engineers"March 31, 2004 (2004-03-31)
11-12"Bible Tech"April 7, 2004 (2004-04-07)
11-13"The Power Grid"April 14, 2004 (2004-04-14)
11-14"Bathroom Tech"April 21, 2004 (2004-04-21)
11-15"Engineering Disasters 6"April 28, 2004 (2004-04-28)
11-16"F-18 Hornet"April 30, 2004 (2004-04-30)
11-17"Hydraulics"May 12, 2004 (2004-05-12)
11-18"The Subs of WWII"May 20, 2004 (2004-05-20)
11–19"Plane Crashes"May 26, 2004 (2004-05-26)
11–20"D-Day Tech"June 3, 2004 (2004-06-03)
11-21"A-10 Tankbuster"June 7, 2004 (2004-06-07)
11-22"Rubber"June 9, 2004 (2004-06-09)
11-23"City Water Systems"June 15, 2004 (2004-06-15)
11-24"Greatest Movies Gadgets"June 17, 2004 (2004-06-17)
11-25"Robots"July 6, 2004 (2004-07-06)
11-26"Nuclear Tech"July 8, 2004 (2004-07-08)
11-27"Distilleries"July 14, 2004 (2004-07-14)
11-28"Apollo 11"July 21, 2004 (2004-07-21)
11-29"World War I Tech"July 28, 2004 (2004-07-28)
11-30"Oil Tankers"August 4, 2004 (2004-08-04)
11-31"Engineering Disasters 7"August 11, 2004 (2004-08-11)
11-32"Athens Subway"August 18, 2004 (2004-08-18)
11-33"Extreme Aircraft"August 25, 2004 (2004-08-25)
11-34"George Washington Bridge"September 1, 2004 (2004-09-01)
11-35"Building a Skyscraper: The Skeleton"September 6, 2004 (2004-09-06)
11-36"Building a Skyscraper: The Exterior"September 6, 2004 (2004-09-06)
11-37"Building a Skyscraper: The Human Environment"September 7, 2004 (2004-09-07)
11-38"Building a Skyscraper: The Arteries"September 7, 2004 (2004-09-07)
11-39"The Sears Tower"September 8, 2004 (2004-09-08)
11-40"SOS Tech"September 8, 2004 (2004-09-08)
11-41"Police Pursuit"September 15, 2004 (2004-09-15)
11-42"St. Lawrence Seaway"September 15, 2004 (2004-09-15)
11-43"Guns of WWII"September 17, 2004 (2004-09-17)
11-44"St. Lawrence Tech"September 22, 2004 (2004-09-22)
11-45"More of the World's Biggest Machines"September 29, 2004 (2004-09-29)
11-46"Firefighting: The Arson Detectives"September 30, 2004 (2004-09-30)
11-47"Guns of Israel"October 1, 2004 (2004-10-01)
11-48"Engineering Disasters 8"October 5, 2004 (2004-10-05)
11-49"Harvesting"October 6, 2004 (2004-10-06)
11-50"Engineering Disasters 9"October 12, 2004 (2004-10-12)
11-51"Guns of the Civil War"October 15, 2004 (2004-10-15)
11-52"Engineering Disasters 10"October 19, 2004 (2004-10-19)
11-53"Presidential Movers"October 20, 2004 (2004-10-20)
11-54"Gas Tech"October 20, 2004 (2004-10-20)
11-55"Engineering Disasters 11"October 26, 2004 (2004-10-26)
11-56"The World's Longest Bridge"October 27, 2004 (2004-10-27)
11-57"Japanese Sub at Pearl Harbor"October 28, 2004 (2004-10-28)
11-58"M1 Abrams Supertank!"October 29, 2004 (2004-10-29)
11-59"Engineering Disasters 12"November 9, 2004 (2004-11-09)
11-60"Surveillance Tech"November 10, 2004 (2004-11-10)
11-61"Engineering Disasters 13"November 16, 2004 (2004-11-16)
11-62"Submarine Disasters"November 17, 2004 (2004-11-17)
11-63"Engineering Disasters 14"November 23, 2004 (2004-11-23)
11-64"Movie Theaters"November 24, 2004 (2004-11-24)
11-65"Washington Monument"December 1, 2004 (2004-12-01)
11-66"Engineering Disasters 15"December 8, 2004 (2004-12-08)
11-67"Snack Food Tech"December 16, 2004 (2004-12-16)
11-68"Commercial Fishing"December 21, 2004 (2004-12-21)
11-69"More Dangerous Cargo!"December 21, 2004 (2004-12-21)
11-70"Ancient Discoveries: Ancient Computer?"December 22, 2004 (2004-12-22)
11-71"Ancient Discoveries: Heron of Alexandria"December 22, 2004 (2004-12-22)
11-72"Ancient Discoveries: Galen, Doctor to the Gladiators"December 22, 2004 (2004-12-22)
11-73"Engineering Disasters 16"December 23, 2004 (2004-12-23)
11-74"Doomsday Tech"December 28, 2004 (2004-12-28)
11-75"More Doomsday Tech"December 28, 2004 (2004-12-28)
11-76"The Computer"December 29, 2004 (2004-12-29)

Season 12 (2005)

No. Title Original air date
12-01"Poison"January 5, 2005 (2005-01-05)
12-02"Car Tech of the Future"January 6, 2005 (2005-01-06)
12-03"The Arch"January 12, 2005 (2005-01-12)
12-04"More Nature's Engineers"January 18, 2005 (2005-01-18)
12-05"World's Biggest Machines 3"January 26, 2005 (2005-01-26)
12-06"The Butcher"February 1, 2005 (2005-02-01)
12-07"Blackbird Stealth"February 4, 2005 (2005-02-04)
12-08"George Washington Carver Tech"February 15, 2005 (2005-02-15)
12-09"Firefighting!: Extreme Conditions"February 15, 2005 (2005-02-15)
12-10"Desert Tech"February 23, 2005 (2005-02-23)
12-11"Sub-zero Tech"February 23, 2005 (2005-02-23)
12-12"The Great Bridge: 8 Miles of Steel"February 23, 2005 (2005-02-23)
12-13"Howard Hughes Tech"February 28, 2005 (2005-02-28)
12-14"Edwards Air Force Base"March 2, 2005 (2005-03-02)
12-15"Taxidermy"March 9, 2005 (2005-03-09)
12-16"SWAT"March 9, 2005 (2005-03-09)
12-17"Deadliest Weapons"March 16, 2005 (2005-03-16)
12-18"The Doomsday Clock"April 7, 2005 (2005-04-07)
12–19"The Basement"April 26, 2005 (2005-04-26)
12–20"Paint"April 27, 2005 (2005-04-27)
12-21"Mega Movers"April 27, 2005 (2005-04-27)
12-22"Punishment"April 28, 2005 (2005-04-28)
12-23"Bricks"May 11, 2005 (2005-05-11)
12-24"Glue"May 18, 2005 (2005-05-18)
12-25"F/A-22 Raptor"May 20, 2005 (2005-05-20)
12-26"Civil War Tech"May 25, 2005 (2005-05-25)
12-27"Machines of D-Day"June 3, 2005 (2005-06-03)
12-28"John Hancock Center"June 8, 2005 (2005-06-08)
12-29"The Cape Cod Canal"June 15, 2005 (2005-06-15)
12-30"Secret Japanese Aircraft of World War II"June 16, 2005 (2005-06-16)
12-31"Private Collections"June 19, 2005 (2005-06-19)
12-32"Future Tech"June 22, 2005 (2005-06-22)
12-33"Edison Tech"June 29, 2005 (2005-06-29)
12-34"Secrets of Soviet Space Disasters"July 1, 2005 (2005-07-01)
12-35"Mountain Roads"July 5, 2005 (2005-07-05)
12-36"Cowboy Tech"July 20, 2005 (2005-07-20)
12-37"Sewers"July 27, 2005 (2005-07-27)
12-38"Challenger Tank"July 29, 2005 (2005-07-29)
12-39"World's Biggest Machines 4"August 2, 2005 (2005-08-02)
12-40"Dredging"August 3, 2005 (2005-08-03)
12-41"Lube Job"August 10, 2005 (2005-08-10)
12-42"Secret Luftwaffe Aircraft of World War II"August 17, 2005 (2005-08-17)
12-43"Route 66"August 24, 2005 (2005-08-24)
12-44"The World's Fastest"August 24, 2005 (2005-08-24)
12-45"The B-2 Stealth Bomber"August 26, 2005 (2005-08-26)
12-46"High Risk: Helicopter Lineman"August 31, 2005 (2005-08-31)
12-47"Wiring America"August 31, 2005 (2005-08-31)
12-48"Nature Tech: Lighting"August 31, 2005 (2005-08-31)
12-49"HMS Victory"September 2, 2005 (2005-09-02)
12-50"Engineering an Empire: Rome"September 13, 2005 (2005-09-13)
12-51"Coffee"September 14, 2005 (2005-09-14)
12-52"Sugar"September 14, 2005 (2005-09-14)
12-53"Cereal: History in a Bowl"September 14, 2005 (2005-09-14)
12-54"F-117 Nighthawk Stealth"September 22, 2005 (2005-09-22)
12-55"German Small Arms of World War II"September 24, 2005 (2005-09-24)
12-56"The Auto Shop"October 5, 2005 (2005-10-05)
12-57"Secret Allied Aircraft of World War II"October 14, 2005 (2005-10-14)
12-58"Engineering Disasters 17"November 2, 2005 (2005-11-02)
12-59"Brewing"November 16, 2005 (2005-11-16)
12-60"The Lumberyard"November 30, 2005 (2005-11-30)
12-61"Da Vinci Tech"December 4, 2005 (2005-12-04)
12-62"Custom Cars"December 5, 2005 (2005-12-05)
12-63"More Hardware"December 6, 2005 (2005-12-06)
12-64"Weird Weapons: The Allies"December 17, 2005 (2005-12-17)
12-65"More Snack Food Tech"December 20, 2005 (2005-12-20)
12-66"Walt Disney World"December 25, 2005 (2005-12-25)
12-67"Nature Tech: Hurricanes"December 29, 2005 (2005-12-29)

Season 13 (2006)

No. Title Original air date
13-01"Containers"January 4, 2006 (2006-01-04)
13-02"Fire"January 11, 2006 (2006-01-11)
13-03"Cotton"January 18, 2006 (2006-01-18)
13-04"Engineering Disasters 18"February 8, 2006 (2006-02-08)
13-05"Candy"February 14, 2006 (2006-02-14)
13-06"Weird Weapons: The Axis"February 21, 2006 (2006-02-21)
13-07"Nature Tech: Avalanches"February 24, 2006 (2006-02-24)
13-08"Engineering Disasters: New Orleans"February 28, 2006 (2006-02-28)
13-09"Leather"March 8, 2006 (2006-03-08)
13-10"Engineering Disasters 19"March 22, 2006 (2006-03-22)
13-11"Insulation"April 26, 2006 (2006-04-26)
13-12"Hi-Tech Hitler"May 2, 2006 (2006-05-02)
13-13"Shovels"May 3, 2006 (2006-05-03)
13-14"Drilling"May 10, 2006 (2006-05-10)
13-15"'80s Tech"May 24, 2006 (2006-05-24)
13-16"Ben Franklin Tech"May 25, 2006 (2006-05-25)
13-17"Copper Kings"June 12, 2006 (2006-06-12)
13-18"Heavy Metals"June 14, 2006 (2006-06-14)
13–19"Money"June 19, 2006 (2006-06-19)
13–20"BBQ Tech"June 28, 2006 (2006-06-28)
13-21"American Eats Special"July 2, 2006 (2006-07-02)
13-22"High Explosives"July 3, 2006 (2006-07-03)
13-23"Pirate Tech"July 12, 2006 (2006-07-12)
13-24"Boneyard: Where Machines End Their Lives"July 26, 2006 (2006-07-26)
13-25"World's Biggest Machines 5"July 26, 2006 (2006-07-26)
13-26"Super Tools: Skyscraper"July 28, 2006 (2006-07-28)
13-27"The AK-47"July 28, 2006 (2006-07-28)
13-28"Nuts"August 2, 2006 (2006-08-02)
13-29"Classic Cars"August 3, 2006 (2006-08-03)
13-30"Making Medieval Armor"August 3, 2006 (2006-08-03)
13-31"Rube Goldberg"August 3, 2006 (2006-08-03)
13-32"Batteries"August 3, 2006 (2006-08-03)
13-33"Mummy Tech"August 23, 2006 (2006-08-23)
13-34"Levees"August 30, 2006 (2006-08-30)
13-35"Water"September 6, 2006 (2006-09-06)
13-36"The Cola Wars"September 7, 2006 (2006-09-07)
13-37"Copper"September 13, 2006 (2006-09-13)
13-38"Shotguns"September 17, 2006 (2006-09-17)
13-39"Building In The Name Of God"September 18, 2006 (2006-09-18)
13-40"Horsepower"September 20, 2006 (2006-09-20)
13-41"Renewable Energy"September 20, 2006 (2006-09-20)
13-42"Freight Trains"September 20, 2006 (2006-09-20)
13-43"Cities of the Underworld"September 21, 2006 (2006-09-21)
13-44"Atlantic Intracoastal Waterway"September 26, 2006 (2006-09-26)
13-45"Stealth & Beyond: Air Stealth"September 27, 2006 (2006-09-27)
13-46"Stealth & Beyond: Sea Stealth"September 27, 2006 (2006-09-27)
13-47"Ink"October 4, 2006 (2006-10-04)
13-48"Distilleries 2"October 11, 2006 (2006-10-11)
13-49"World's Strongest"October 18, 2006 (2006-10-18)
13-50"Tomcat Sunset"November 1, 2006 (2006-11-01)
13-51"Tobacco"November 8, 2006 (2006-11-08)
13-52"The Supermarket"November 15, 2006 (2006-11-15)
13-53"Breakfast Tech"November 28, 2006 (2006-11-28)
13-54"Wine"November 29, 2006 (2006-11-29)
13-55"Harvesting 2"November 29, 2006 (2006-11-29)
13-56"Engineering Disasters 20"December 6, 2006 (2006-12-06)
13-57"Snow"December 10, 2006 (2006-12-10)
13-58"Tea"December 13, 2006 (2006-12-13)
13-59"Christmas Tech"December 20, 2006 (2006-12-20)
13-60"Wind"2006 (2006)

Season 14 (2007)

No. Title Original air date
14-01"Balls"January 17, 2007 (2007-01-17)
14-02"Environmental Tech"January 24, 2007 (2007-01-24)
14-03"Canning"January 31, 2007 (2007-01-31)
14-04"Pumps"February 7, 2007 (2007-02-07)
14-05"Ice"February 11, 2007 (2007-02-11)
14-06"More Ice"February 11, 2007 (2007-02-11)
14-07"The Destroyer"February 13, 2007 (2007-02-13)
14-08"Star Trek Tech"February 18, 2007 (2007-02-18)
14-09"Weapons of Mass Destruction"February 21, 2007 (2007-02-21)
14-10"Barbarian Battle Tech"March 7, 2007 (2007-03-07)
14-11"Dams"March 28, 2007 (2007-03-28)
14-12"Yard Tech"April 12, 2007 (2007-04-12)
14-13"More Military Movers"April 18, 2007 (2007-04-18)
14-14"Deep Sea Salvage"May 2, 2007 (2007-05-02)
14-15"Welding"May 9, 2007 (2007-05-09)
14-16"'60s Tech"May 16, 2007 (2007-05-16)
14-17"It Came From Outer Space"May 16, 2007 (2007-05-16)
14-18"World's Strongest II"May 23, 2007 (2007-05-23)
14–19"Engineering Disasters of the '70s"May 30, 2007 (2007-05-30)
14–20"'70s Tech"May 30, 2007 (2007-05-30)
14-21"Truck Stops"June 13, 2007 (2007-06-13)
14-22"Fertilizer"June 20, 2007 (2007-06-20)
14-23"Cheese"June 27, 2007 (2007-06-27)
14-24"Saws"July 18, 2007 (2007-07-18)
14-25"Aluminum"July 25, 2007 (2007-07-25)
14-26"Sticky Stuff"July 30, 2007 (2007-07-30)
14-27"Chocolate"August 6, 2007 (2007-08-06)
14-28"Bedroom Tech"August 13, 2007 (2007-08-13)
14-29"Vacuums"August 23, 2007 (2007-08-23)
14-30"Traps"August 27, 2007 (2007-08-27)
14-31"Nature Tech: Volcanoes"August 29, 2007 (2007-08-29)
14-32"Star Wars Tech"September 3, 2007 (2007-09-03)
14-33"Extreme Aircraft II"September 20, 2007 (2007-09-20)
14-34"Deep Freeze"September 25, 2007 (2007-09-25)
14-35"Acid"October 1, 2007 (2007-10-01)
14-36"World's Sharpest"October 11, 2007 (2007-10-11)
14-37"Engineering Disasters 21"October 25, 2007 (2007-10-25)
14-38"Environmental Tech II"November 12, 2007 (2007-11-12)
14-39"Corn"November 19, 2007 (2007-11-19)
14-40"The Pig"November 27, 2007 (2007-11-27)
14-41"Rocks"December 3, 2007 (2007-12-03)
14-42"Most Shocking"December 10, 2007 (2007-12-10)
14-43"Cold Cuts"December 17, 2007 (2007-12-17)
14-44"Fast Food Tech"December 24, 2007 (2007-12-24)

Season 15 (2008–09)

No. Title Original air date
15-01"Milk"January 7, 2008 (2008-01-07)
15-02"Carbon"January 14, 2008 (2008-01-14)
15-03"'90s Tech"February 7, 2008 (2008-02-07)
15-04"Superhighways"February 28, 2008 (2008-02-28)
15-05"World's Strongest III"March 6, 2008 (2008-03-06)
15-06"Strange Weapons"March 10, 2008 (2008-03-10)
15-07"Whiskey"March 17, 2008 (2008-03-17)
15-08"Alaskan Fishing"March 19, 2008 (2008-03-19)
15-09"Bread"March 24, 2008 (2008-03-24)
15-10"Gadgets 3"April 4, 2008 (2008-04-04)
15-11"Locomotives"April 21, 2008 (2008-04-21)
15-12"Rats"April 30, 2008 (2008-04-30)
15-13"Mad Electricity"May 14, 2008 (2008-05-14)
15-14"Axes"May 30, 2008 (2008-05-30)
15-15"Most Dangerous"June 6, 2008 (2008-06-06)
15-16"Super Hot"June 9, 2008 (2008-06-09)
15-17"Lead"June 16, 2008 (2008-06-16)
15-18"Corpse Tech"June 20, 2008 (2008-06-20)
15–19"Ice Cream"June 23, 2008 (2008-06-23)
15–20"Bathroom Tech II"June 30, 2008 (2008-06-30)
15-21"Crashes"July 10, 2008 (2008-07-10)
15-22"Under-Wear"July 17, 2008 (2008-07-17)
15-23"Batman Tech"July 21, 2008 (2008-07-21)
15-24"Coin Operated"July 24, 2008 (2008-07-24)
15-25"Secrets of Oil"July 31, 2008 (2008-07-31)
15-26"Iron"August 18, 2008 (2008-08-18)
15-27"Wheat"August 21, 2008 (2008-08-21)
15-28"Dangerous Roads"August 28, 2008 (2008-08-28)
15-29"Mold & Fungus"September 18, 2008 (2008-09-18)
15-30"Soft Drinks"September 29, 2008 (2008-09-29)
15-31"Corrosion & Decompositon"October 13, 2008 (2008-10-13)
15-32"Bulls-eye"October 20, 2008 (2008-10-20)
15-33"Halloween Tech"October 31, 2008 (2008-10-31)
15-34"The Horse"November 19, 2008 (2008-11-19)
15-35"The Turkey"November 24, 2008 (2008-11-24)
15-36"Salt"December 1, 2008 (2008-12-01)
15-37"Car Wash"December 8, 2008 (2008-12-08)
15-38"Retro Tech"December 19, 2008 (2008-12-19)
15-39"Super Human"December 22, 2008 (2008-12-22)
15-40"Measure It"December 23, 2008 (2008-12-23)
15-41"Night"December 26, 2008 (2008-12-26)
15-42"Fry It"February 10, 2009 (2009-02-10)
15-43"Mega Meals"February 17, 2009 (2009-02-17)

Season 16 (2010)

No. Title Original air date
16-01"Dirt"January 14, 2010 (2010-01-14)
16-02"Eggs"January 21, 2010 (2010-01-21)
16-03"The Potato"January 28, 2010 (2010-01-28)
16-04"Tuna"February 4, 2010 (2010-02-04)
16-05"Winter Tech"February 11, 2010 (2010-02-11)
16-06"Chrome"March 2, 2010 (2010-03-02)
16-07"Start to Finish"March 4, 2010 (2010-03-04)
16-08"Beans"March 11, 2010 (2010-03-11)
16-09"Hot & Spicy"March 18, 2010 (2010-03-18)
16-10"Deliver It"April 15, 2010 (2010-04-15)
16-11"Helicopters"April 22, 2010 (2010-04-22)
16-12"Super Ships"April 29, 2010 (2010-04-29)
16-13"Big & Small"May 6, 2010 (2010-05-06)
16-14"Breaking Point"May 13, 2010 (2010-05-13)
16-15"Keep Out"May 20, 2010 (2010-05-20)
16-16"Super Steam"May 27, 2010 (2010-05-27)
16-17"Doors"June 3, 2010 (2010-06-03)
16-18"The Real National Treasure"June 10, 2010 (2010-06-10)
16–19"Top Ten"June 17, 2010 (2010-06-17)

Season 17 (2010–11)

No. Title Original air date
17-01"Mega Stores"October 29, 2010 (2010-10-29)
17-02"Supersized Food"November 5, 2010 (2010-11-05)
17-03"Coin Operated II"November 12, 2010 (2010-11-12)
17-04"Engineering Disasters 22"November 19, 2010 (2010-11-19)
17-05"Dogs"November 26, 2010 (2010-11-26)
17-06"Built to Last"December 3, 2010 (2010-12-03)
17-07"Secret Underground"December 10, 2010 (2010-12-10)
17-08"Made in the USA"December 17, 2010 (2010-12-17)
17-09"Driver's Seat"December 21, 2010 (2010-12-21)
17-10"Rice"December 29, 2010 (2010-12-29)
17-11"Packaging"January 14, 2011 (2011-01-14)
17-12"Grease"January 21, 2011 (2011-01-21)
17-13"Ropes & Chains"January 28, 2011 (2011-01-28)
17-14"American Trucking"February 4, 2011 (2011-02-04)

Season 18 (2011–12)

No. Title Original air date
18-01"Inside Your Walls"October 3, 2011 (2011-10-03)
18-02"Built by Hand"October 10, 2011 (2011-10-10)
18-03"Swamp Tech"October 24, 2011 (2011-10-24)
18-04"Pocket Tools"November 7, 2011 (2011-11-07)
18-05"Food Trucks"November 14, 2011 (2011-11-14)
18-06"Weird Machines"November 28, 2011 (2011-11-28)
18-07"More Candy"December 5, 2011 (2011-12-05)
18-08"Wood"December 19, 2011 (2011-12-19)
18-09"Convenience Stores"December 26, 2011 (2011-12-26)
18-10"Battle Ready"January 2, 2012 (2012-01-02)
18-11"Waterproof"January 9, 2012 (2012-01-09)
18-12"Tiny Weapons"January 16, 2012 (2012-01-16)
18-13"Stink"January 23, 2012 (2012-01-23)
18-14"Under Pressure"January 30, 2012 (2012-01-30)
18-15"Shoes"February 6, 2012 (2012-02-06)
18-16"Going Medieval"February 20, 2012 (2012-02-20)
18-17"Alaska"February 27, 2012 (2012-02-27)

Season 19 (2012–15)

No. Title Original air date
19-01"Mega Speed Countdown"July 16, 2012 (2012-07-16)
19-02"Mega Machine Countdown"July 23, 2012 (2012-07-23)
19-03"Mega Weapon Countdown"July 30, 2012 (2012-07-30)
19-04"Mega Food Countdown"August 27, 2012 (2012-08-27)
19-05"Mega Snack Countdown"September 7, 2013 (2013-09-07)
19-06"Super Strong Countdown"September 14, 2013 (2013-09-14)
19-07"Amazing Job Countdown"September 21, 2013 (2013-09-21)
19-08"Strangest Countdown"September 28, 2013 (2013-09-28)
19-09"Hottest Rides Countdown"June 22, 2014 (2014-06-22)
19-10"Amazing Gadgets Countdown"June 22, 2014 (2014-06-22)
19-11"Panama Canal Supersized"April 11, 2015 (2015-04-11)

Other episodes (original air dates unknown)

External reference links

References

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