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The Life Scientific, Edward Witten on 'the theory of everything'

The Life Scientific

Edward Witten on 'the theory of everything'


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October 31, 2023

29 minutes

Available for over a year

The Life Scientific returns with a special episode from the USA; Princeton, New Jersey, to be precise.

Here, the Institute for Advanced Study has hosted some of the greatest scientific minds of our time - Einstein was one of its first Professors, J. Robert Oppenheimer its longest-serving director - and today's guest counts among them.

Edward Witten is Professor Emeritus at the Institute and the physicist behind M-Theory, a leading contender for what is commonly referred to as ‘the theory of everything’, uniting quantum mechanics and Einstein’s theory of gravity.

He talks to Jim Al-Khalili about a career that’s spanned some of the most exciting periods in modern theoretical physics - and about one particular problem that's both obsessed and eluded him since his days as a student…

Produced by Lucy Taylor.