Bank Card | The Secret Genius of Modern Life
Hannah Fry takes a look at the bank card, the digital key to accessing cash, and finds out how its extraordinary innovations have some surprising and sinister origins.
TweetSimilar broadcast resources
![](https://era.org.uk/app/uploads/2024/08/fukushima-400x230.jpg)
Fukushima: Is Nuclear Power Safe? | Horizon
Six months after the explosions at the Fukushima nuclear plant in Japan, Professor Jim Al-Khalili sets out to discover whether nuclear power is safe.
![](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.