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The Secret Genius of Modern LifeEpisodes

  1. Today21:50
    BBC Two

    FridgeSeries 3

    2/5Hannah hits the production line to find the lifeblood at the heart of every fridge.(R)

  2. Fri 4 Sep 202622:25
    BBC Two

    Air FryerSeries 3

    1/5Hannah looks at the air fryer – a device that is rapidly taking over people's kitchens.(R)