Cautionary Tales with Tim Harford
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Inventor Franz Reichelt wants to test his novel "parachute suit" from as tall a structure as possible - and the Eiffel Tower seems ideal. Previous trial runs used a mannequin strapped to the chute and have not ended well. Despite this, his plan is to make the Eiffel Tower jump himself. Can he be...
Published 09/23/22
A meter is longer than a yard. An ounce is heavier than a gram. We harmlessly mix them up sometimes, but a "unit conversion error" when you're filling up the fuel tanks of an airliner can be fatal. Which is exactly what happened to Air Canada Flight 143.  Tim Harford talks to mathematician and...
Published 09/09/22
Invented in the mid-1800s, bicycles have had enduring popularity. Across cultures, they have been embraced, promising freedom and mobility at a lower price point.  Tim joins Dallas Campbell on Patented: History of Inventions, to discuss the history of the bicycle, from the invention story...
Published 09/02/22