| 101. | Flying With Prohibited Items | The World's Best Airport: Changi | Spark | 647 | |
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| 102. | The History of The Messerschmitt Bf109 & The Sea Hurricane | Restoration Classics | Spark | 642 | |
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| 103. | Why There Are So Many Incidents On The London Underground | The Tube | Spark | 639 | |
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| 104. | How China Became The World Leader In Modern Science | China's Science Revolution | 638 | |
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| 105. | How The Boeing Jumbo Jet Changed The World | Engineering Giants | Spark | 633 | |
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| 106. | How The French Built The Largest Aquarium In Europe [4K] | Aquarium Megastructure: Nausicaá | Spark | 623 | |
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| 107. | Can You Visit Every London Tube Station In 24 Hours? | The Tube | Spark | 616 | |
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| 108. | Could AI Become More Intelligent Than Humans? | Future Human A.I. | Spark | 612 | |
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| 109. | How The London Underground Responded To A Terrorist Attack | The Tube | Spark | 610 | |
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| 110. | Ferry Strip Down | Engineering Giants | Spark | 609 | |
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| 111. | The Science of the Soul | Spark | 594 | |
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| 112. | The World's Largest Copper Mine: Chile's Chuquicamata | The Earth's Riches | Spark | 589 | |
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| 113. | How To Dispose 100 Nuclear-Powered Submarine Shipwrecks [4K] | The End Of Red October | Spark | 587 | Guide |
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| 114. | The Powerful Navy Ships Dominating The Seas For The Past Century | Power: Aircraft Carrier | Spark | 570 | |
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| 115. | What Happens When A Far Right Group Boards The Train | The Tube | Spark | 564 | |
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| 116. | Creating a 10-Metre High Fire Tornado | Richard Hammond's Wild Weather | Spark | 563 | |
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| 117. | What It Takes To Become A London Underground Driver | The Tube | Spark | 562 | |
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| 118. | Extreme Temperature Science With Richard Hammond | Richard Hammond's: Wild Weather | Spark | 562 | |
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| 119. | The Heaviest Oil Platform Ever Constructed | Super Structures | Spark | 559 | |
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| 120. | Exploring The South Pole’s Ice Crevasses | Antarctica: Journey Into The White Desert | Spark | 556 | |
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| 121. | How NASA Built The Rocket That Went To The Moon | The Saturn V Story | Spark | 555 | |
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| 122. | James May Unveils The World's Largest Airfix Spitfire | James May's Toy Stories | Spark | 551 | |
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| 123. | The Technologies That Revolutionized Space Exploration | Zenith Compilation | Spark | 551 | |
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| 124. | James May Flies A Legendary Spitfire Plane | James May's Toy Stories | Spark | 550 | |
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| 125. | Kuala Lumpur: Megacity In The Jungle | Spark | 546 | |
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| 126. | The Catastropic Effects Of Super Tornados & Mega Storms | Mutant Weather | Spark | 531 | |
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| 127. | What Its Like Working On Britains Largest Warship | Warship | Spark | 528 | |
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| 128. | From Floating Airport, To Rare Look Inside Of A USS Nuclear Submarine | Super Structures | Spark | 526 | |
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| 129. | Australia's Billion Dollar Iron Mine Business | Big Australia | Spark | 526 | |
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| 130. | How One Man Won The Space Race For America (Apollo Program: Saturn V Documentary) | Spark | 521 | |
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| 131. | Why Changi Airport Is Unlike Any Other Airport | The World's Best Airport: Changi | Spark | 505 | |
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| 132. | How Engineers Repair And Maintain Giant Machinery | Mega Mechanics | Spark | 499 | |
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| 133. | The Power Of Gravity With Jim Al-Khalili | Gravity And Me | Spark | 493 | | Gravity
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| 134. | How Science Harnesses The Incredible Power Of Diamonds | Naked Science | Spark | 486 | |
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| 135. | What Goes On Inside The Sugar Capital Of The Nation? | Big Australia | Spark | 483 | |
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| 136. | How Manufactured Pleasure Is Costing Our Freedom [4K] | Big Data, Big Brother | Spark | 478 | |
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| 137. | Stripping Down And Overhauling Gigantic Vehicles [4K] | Engineering Giants [S1 All Episodes] | Spark | 476 | Show |
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| 138. | How Earth Survives The Sun's Wrath | Solar Superstorms | Spark | 473 | |
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| 139. | The Desperate Hunt To Locate A Missing Russian Submarine | Warship | Spark | 465 | |
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| 140. | Remembering The 7/7 Bombings | The Tube | Spark | 462 | |
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| 141. | Yangshan: How China Built A Mega-Port 30km Out At Sea | Megastructures | Spark | 458 | |
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| 142. | Thailand Protests Bring Airport To A Halt | Bangkok Airport | Spark | 455 | |
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| 143. | Planet Earth Is Dying, And Has Been For Some Time | Naked Science | Spark | 453 | |
|
| 144. | Uncovering The World's Biggest And Most Violent Storms | Stormrider: Tornado | Spark | 446 | |
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| 145. | Inside The Happiest Airport On Earth | Bangkok Airport | Spark | 445 | |
|
| 146. | Why Did Life Begin On Earth? [4K] | Origin | Spark | 440 | |
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| 147. | Are We The Only Life Form In The Universe? [4K] | Our Infinite Universe | Spark | 429 | |
|
| 148. | The Fantastical World Of Hormones With Dr John Wass (Full Biology Documentary) | Spark | 420 | Vlog |
|
| 149. | The Mysterious Arizona Meteorite That Baffled Experts | Meteorite Men | Spark | 419 | | Meteorites
|
| 150. | From Small Steps On Earth To A Giant Leap On The Moon (feat. Harrison Ford) [4K] | ARMSTRONG | Spark | 417 | |
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| 151. | British Warship Rescues British Hostages From Iran | Warship | Spark | 408 | |
|
| 152. | What Life On Earth Will Be Like When Its Magnetic Shield Weakens | Naked Science | Spark | 404 | |
|
| 153. | London Underground Is At Its Breaking Point | The Tube | Spark | 403 | |
|
| 154. | HMS Duncan: Life On A Deadly Warship | Warship | Spark | 389 | |
|
| 155. | What We Know About Life On Mars [4K] | Zenith | Spark | 381 | |
|
| 156. | Future Technologies That Will Revolutionize Our World | Tech Effect Compilation | Spark | 380 | Vlog |
|
| 157. | Extreme Overcrowding On The Tube | The Tube | Spark | 374 | |
|
| 158. | Fossils In Amber Show Us What Earth Looked Like When Dinosaurs Lived [4K] | AMBER | Spark | 371 | |
|
| 159. | What Happens When You Lose Your Passport In Bangkok? | Bangkok Airport | Spark | 368 | |
|
| 160. | The Dangerous Consequences of Space Junk [4K] | Space Smash | Spark | 365 | |
|
| 161. | The Big Bang: The Most Important Second In The Universe | Naked Science | Spark | 364 | |
|
| 162. | Teaching Machines How To Act Like Humans And Animals | Mechanical Marvels: Clockwork Dreams | Spark | 363 | |
|
| 163. | Moving Quebec Town Sitting Atop $7 Billion Gold Mine | Huge Moves | Spark | 350 | |
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| 164. | The Real Story Behind London's Tower Bridge | Bridges That Built London | Spark | 347 | |
|
| 165. | Most Sophisticated Naval Radar Ever Created Deployed In Crimea | Warship: Life At Sea | Spark | 343 | |
|
| 166. | Training The Apollo Astronauts For Their Moon Mission | Apollo Documentary | Spark | 341 | |
|
| 167. | Is It Possible To Fly Like A Bird? [4K] | When Dreams Take Flight | Spark | 340 | |
|
| 168. | A Look Behind Some Of The Longest Air Journeys [4K] | Secret Life of The Long-Haul Flight | Spark | 338 | |
|
| 169. | Why We're Still Not Cloning Humans | Playing God | Spark | 338 | |
|
| 170. | The Train Engines That Revolutionized The World | Power: Railways | Spark | 336 | |
|
| 171. | Hauling Eisenhower's Personal A4 Pacific Steam Locomotive Across The Atlantic | Huge Moves | Spark | 336 | |
|
| 172. | How Do Train Drivers Learn To Drive? | The Tube | Spark | 329 | |
|
| 173. | Africa's First High-Speed Rail System| Gautrain: Africa's Golden Train | Spark | 327 | |
|
| 174. | What Caused The Extinction Of The Neanderthals? | The Neanderthal in Us | 326 | |
|
| 175. | The Classic Fighter Planes That Aided The Allies During WWII | Classic Fighter | Spark | 326 | |
|
| 176. | How Different Explosives Work | The Science of Explosives | 321 | |
|
| 177. | Moving And Reasembling An Old World War One Artillery Relic | Huge Moves | Spark | 318 | |
|
| 178. | The 100-Year History Of Naval Aviation Warfare [4K] | Angle of Attack | Spark | 312 | |
|
| 179. | The 200-Million-Year Formation Of The Rocky Mountains | Spark | 311 | |
|
| 180. | The World Of Extreme Industrial Freight | Supersized Structures | Spark | 309 | |
|
| 181. | The Greatest Bomber Planes of The 20th Century [4K] | The Greatest Ever | Spark | 308 | |
|
| 182. | Where Do The New London Underground Trains Come From? | Huge Moves | Spark | 301 | |
|
| 183. | Is There A Possibility Of A New Ice Age On Earth? | Naked Science | Spark | 301 | |
|
| 184. | Why Extracting Metals For Your Smartphones Is A Dangerous Job | The Earth's Riches | Spark | 300 | |
|
| 185. | Can You Build A Life Size Airfix Spitfire? | James May's Toy Stories | Spark | 300 | |
|
| 186. | Observing The Explosion Of A Deep Space Supernova | Cosmic Vistas (Full Season) | Spark | 294 | |
|
| 187. | Engineering Marvels of the Sea | How Did They Build That? | Spark | 294 | |
|
| 188. | The Mystery Of Norway’s Hessdalen Lights Phenomenon | UFO: Trick Of The Light | Spark | 294 | |
|
| 189. | The Pearl River Tower: The Skyscraper That Generates Its Own Electricity | Megastructures | Spark | 291 | |
|
| 190. | The German Wonder Weapons That Could Have Changed WWII [4K] | Nazi Secret Weapons | Spark | 290 | |
|
| 191. | 10-Day Shutdown Ordered To Repair Enormous Coal Machine | Mega Machines | Spark | 290 | |
|
| 192. | The Big Problem With James May's Meccano Bridge | James May's Toy Stories | Spark | 290 | |
|
| 193. | Houses Dragged Across The Ocean To Build A Floating City | Huge Moves | Spark | 288 | |
|
| 194. | What Goes Into Running The World's Richest Resort? [4K] | Secret Life of the Mega Resort | Spark | 286 | |
|
| 195. | The Future Of Transportation: MAGLEV | Megastructures | Spark | 285 | |
|
| 196. | Rare Canberra Jet Bomber Dismantled And Hauled Across The Country | Huge Moves | Spark | 284 | |
|
| 197. | The Deadliest Machines That Won WWII [4K] | Combat Machines Compilation | Spark | 277 | |
|
| 198. | Building The Biggest Structures In The World | Building The Biggest Compilation | Spark | 275 | |
|
| 199. | Running The World's Friendliest Airport | Changi Airport [Season 1 All Episodes] | Spark | 274 | Show |
|
| 200. | The Truth Behind The Panama Canal | Super Structures | Spark | 270 | |
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