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The Secret Genius of Modern Life
Hannah Fry uncovers the secrets behind the miraculous technologies of the modern world,revealing the mind blowing stories behind their invention
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Cast & Crew See All
Season 3 Episode Guide See All
Episode 1
Air Fryer
59 mins
Hannah explores the Air Fryer's surprising history, from its accidental creation to a WWII pilot's cold dinner.
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0:28 The Secret Genius Of Modern Life: Season 3
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