As for the forces, electromagnetism and gravity we experience in everyday life. But the weak...#Edward Witten
As far as extra dimensions are concerned, very tiny extra dimensions wouldn't be perceived in...#Edward Witten
There was a long history of speculation that in quantum gravity, unlike Einstein's classical theory,...#Edward Witten
The theory has to be interpreted that extra dimensions beyond the ordinary four dimensions the...#Edward Witten
Technically you need the extra dimensions. At first people didn't like them too much, but...#Edward Witten
Quantum mechanics brought an unexpected fuzziness into physics because of quantum uncertainty, the Heisenberg uncertainty...#Edward Witten
