Microwave | The Secret Genius of Modern Life
Hannah Fry discovers the hidden WWII radar technology that heats up baked beans, learns the legend of the melted candy bar in an engineer's pocket that kick-started a kitchen revolution, and puts her life on the line to demonstrate why microwaves zap food but not people!
Tweet- Clip length: 57'54''
- Broadcast year: 2023
- Physics | Microwaves
Licence: ERA Licence required
UK only
Staff and students of licensed education establishments only
Cannot be adapted
- Provider: BBC
- Channel: BBC Two
- Programme: The Secret Genius of Modern Life
- Series: 2
- Episode: Microwave
![](https://era.org.uk/app/uploads/2024/01/gsce-bitesize-400x230.jpg)
Science 1 - Physics | GCSE Bitesize Revision
A GCSE Bitesize Physics programme covering electricity, forces and motion, waves, energy resources and energy transfer and radioactivity, all targeted at Grade C.
![](https://era.org.uk/app/uploads/2023/12/secret-genius-lift-400x230.jpg)
Lift | The Secret Genius of Modern Life
Hannah goes behind the scenes to look at the technology behind the lift, entering a 246m high lift shaft to test everything from the brakes to her own fear of heights.