Main content
Mobile Phones
There are one billion mobile phones in the world. A look at the development of cell phones from walkie talkies and how they have revolutionised the way so many of us communicate with each other. Presenter: Gareth Mitchell.
Picture: Collection of mobile phones, Credit: Getty Images
More episodes
Previous
Next
Βι¶ΉΤΌΕΔ World Service Archive
This programme was restored as part of the World Service archive project
