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Programme two: The Future

String theory brings together Einstein's relativity and quantum mechanics
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String theory brings together beautifully the theory of the very large (Einstein's relativity) and the very small (quantum mechanics). When strings move in space they force it to move and curl up, in just the way that Einstein’s equations predict. And different string vibrations can create all the different quantum particles (on paper, that is).

Stephen Hawking's 'A Brief History of Time'A little magnet easily picking up a paper clipSuper symmetryString theory
String theory brings together Einstein's relativity and quantum mechanicsGreen and Schwarz's calculations showed that 11 dimensions must existDoughnut shapes could represent two dimensions curled up togetherIf gravity does seep into our world through extra dimensions, then it will produce lots of tiny exploding black holes around the points of entry
The LHC (Large Hadron Collider) in Switzerland, the biggest particle accelerator in the worldIf they do exist, Hawking's tiny exploding black holes will show up in the particle accelerator like the lights of a Christmas tree
Master of the Universe: Video Clips
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Watch Master of the Universe on 4oD
> The Theory of Everything
String Theory and how the universe works
> What We Still Don't Know
Are we alone? Why are we here? Are we real?
> The World's First Time Machine
Discover the truth behind time travel
> Space FAQs
Black holes, asteroid collision and much more...
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