BBC Radio 4 Talk on the Material World

We tend to think of the universe as consisting of matter and energy, arrayed in space and time. But to a quantum physicist like Vlatko Vedral of Oxford University, all the world is information. There’s the information in our books and websites and in the DNA in our cells; but in a sense, the entire universe and its workings are the ebb and flow of information.

In this BBC Radio 4 Talk on the Material World I discuss quantum information with Quentin Cooper. Where did it all come from? Where is it leading? And how can we tap into it with super-fast quantum computers?

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