| 6 | Modern Marvels Season 6 Episode 48 – Lost Marvels | | 0 | 6 years |
| Modern Marvels Season 6 Episode 47 – Casino Technology | | 0 | 6 years |
| Modern Marvels Season 6 Episode 46 – Niagara Power | | 0 | 6 years |
| Modern Marvels Season 6 Episode 45 – Engineering Disasters (2) | | 0 | 6 years |
| Modern Marvels Season 6 Episode 44 – Security Systems | | 0 | 6 years |
| Modern Marvels Season 6 Episode 43 – Line Of Defense | | 0 | 10 years |
| Modern Marvels Season 6 Episode 42 – Plumbing: The Arteries Of Civilization | | 0 | 10 years |
| Modern Marvels Season 6 Episode 41 – Inventions Of War | | 0 | 10 years |
| Modern Marvels Season 6 Episode 40 – Power Plants | | 0 | 10 years |
| Modern Marvels Season 6 Episode 39 – Death Devices | | 0 | 10 years |
| Modern Marvels Season 6 Episode 38 – Remote Operated Vehicles | | 0 | 10 years |
| Modern Marvels Season 6 Episode 37 – Combat Training | | 0 | 10 years |
| Modern Marvels Season 6 Episode 36 – London Underground | | 0 | 10 years |
| Modern Marvels Season 6 Episode 35 – Suez Canal | | 0 | 10 years |
| Modern Marvels Season 6 Episode 34 – Assembly Line | | 0 | 10 years |
| Modern Marvels Season 6 Episode 33 – Farming Technology | | 0 | 10 years |
| Modern Marvels Season 6 Episode 32 – Machine Tools | | 0 | 10 years |
| Modern Marvels Season 6 Episode 31 – Body Shop (2) | | 0 | 10 years |
| Modern Marvels Season 6 Episode 30 – Body Shop (1) | | 0 | 10 years |
| Modern Marvels Season 6 Episode 29 – Video Games: Just For Fun | | 0 | 10 years |
| Modern Marvels Season 6 Episode 28 – The Maginot Line | | 0 | 10 years |
| Modern Marvels Season 6 Episode 27 – China’s Great Dam | | 0 | 10 years |
| Modern Marvels Season 6 Episode 26 – Aswan Dam | | 0 | 10 years |
| Modern Marvels Season 6 Episode 25 – Trucks | | 0 | 10 years |
| Modern Marvels Season 6 Episode 24 – The Erie Canal | | 0 | 10 years |
| Modern Marvels Season 6 Episode 23 – Banks | | 0 | 10 years |
| Modern Marvels Season 6 Episode 22 – Gold Mines | | 0 | 10 years |
| Modern Marvels Season 6 Episode 21 – Buses | | 0 | 10 years |
| Modern Marvels Season 6 Episode 20 – Traffic | | 0 | 10 years |
| Modern Marvels Season 6 Episode 19 – Race Cars | | 0 | 10 years |
| Modern Marvels Season 6 Episode 18 – Private Planes | | 0 | 10 years |
| Modern Marvels Season 6 Episode 17 – Camping Technology | | 0 | 10 years |
| Modern Marvels Season 6 Episode 16 – Concrete | | 0 | 10 years |
| Modern Marvels Season 6 Episode 15 – Tower Bridge | | 0 | 10 years |
| Modern Marvels Season 6 Episode 14 – Disaster Technology | | 0 | 10 years |
| Modern Marvels Season 6 Episode 13 – Police Technology | | 0 | 10 years |
| Modern Marvels Season 6 Episode 12 – Household Wonders | | 0 | 10 years |
| Modern Marvels Season 6 Episode 11 – Office Wonders | | 0 | 10 years |
| Modern Marvels Season 6 Episode 10 – Great Inventions | | 0 | 10 years |
| Modern Marvels Season 6 Episode 9 – Gadgets (1) | | 0 | 10 years |
| Modern Marvels Season 6 Episode 8 – Prisons | | 0 | 10 years |
| Modern Marvels Season 6 Episode 7 – Bridges | | 0 | 10 years |
| Modern Marvels Season 6 Episode 6 – The Pentagon | | 0 | 10 years |
| Modern Marvels Season 6 Episode 5 – NORAD – The War Game Fortress | | 0 | 10 years |
| Modern Marvels Season 6 Episode 4 – The Space Station | | 0 | 10 years |
| Modern Marvels Season 6 Episode 3 – The Chunnel | | 0 | 10 years |
| Modern Marvels Season 6 Episode 2 – City Beneath Our Feet, The AKA Underground Surprises | | 0 | 10 years |
| Modern Marvels Season 6 Episode 1 – Household Gadgets | | 0 | 10 years |
