1: Air Fryer
Apr 2, 2025
Hannah takes a look at the air fryer – a device that is rapidly taking over people's kitchens, cooking up everything from bread rolls to baked Alaska and almost making ovens obsolete.
Series 3
The Secret Genius of Modern Life
5 EPISODES • 2025
Season 3 of The Secret Genius of Modern Life was released on April 2 and consists of 5 episodes.Episodes
2: Fridge
Apr 9, 2025
Hannah hits the production line with appliance giants Bosch to find the lifeblood at the heart of every fridge and gets a lesson in carrot droop.
3: Rollercoaster
Apr 16, 2025
Hanna uncovers the wild origins of the modern-day rollercoaster and gets the inside story on the UK’s newest, tallest and fastest coaster – Thorpe Park's Hyperia.
4: Doorbell
Apr 23, 2025
The rise of the smart doorbell is one of the great tech success stories of the 21st century. Hannah heads to Los Angeles to take a deep dive into doorbell history and talk to market leaders Ring.
5: Motorway
Apr 30, 2025
Hannah takes a drive to the National Highways control centre for the UK’s busiest motorway to meet the team that keep the motorways running 24/7.
Originals for BBC
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