How does it work?How does it work?2008 · 2 seasonsDocumentaryFavoriteWatchlistRateAdd to listTop castTony HirstNarrator (voice)SeasonsSeason 12008 · 1 epsSeason 22009 · 13 epsDetailsStatusReturning SeriesFirst air dateJanuary 1, 2008Last air dateApril 22, 2009Seasons2Episodes14Episode runtime22mNetworkDiscovery, ScienceOriginal languageENRecommended7.6How It's Made20016.6American Experience19888.1Doctor Who Confidential20058.1Modern Marvels19937.5Baseball19946.3Hot Girls Wanted: Turned On20177.3American Masters19867.6How Do They Do It?20067.2The New York Times Presents20208.5Star Wars: The Clone Wars20087.1History 10120207.9Fancy Nancy20188.4Infinity Train20197.6The Institute20257.1Goosebumps20237.7The Story of Film: An Odyssey20116.2Star Wars Resistance20186.7Clifford the Big Red Dog2000Similar shows7.5War Factories20197.6How It's Made20018.0WWII: The Lost Color Archives20005.0Some Assembly Required20088.1The Age of A.I.20197.0Our Guy in China2016Clash of the Super Powers: America v China20268.4Year Million2017Future Cities20169.0Destination Lune : la nouvelle conquête spatiale20267.9Inside the Factory2015Secrets of the Superfactories20198.5Ultimate Supercar2020Industry on ParadeHotel Chocolat Unwrapped2025Made in Britain2011La Science des Émotions2020Creation Theory: Steps2021