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An Answer to Everything
Episode 6 of 6
Professor Stephen Hawking explains how scientists are trying to unite the theory of relativity and quantum mechanics to find 'an answer to everything'.
Last on
Mon 14 Jan 200218:30
BBC Knowledge
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Imaginary time
Duration: 02:21
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Quantum mechanics and the Big Bang
Duration: 03:18
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A theory of everything
Duration: 02:53
Broadcasts
Sun 5 Oct 199719:45BBC Two except East, South East & Yorkshire- Wed 7 Feb 200108:00BBC Knowledge
- Wed 7 Feb 200111:00BBC Knowledge
- Wed 7 Feb 200114:00BBC Knowledge
- Wed 7 Feb 200117:00BBC Knowledge
- Wed 7 Feb 200120:00BBC Knowledge
- Wed 7 Feb 200123:00BBC Knowledge
- Thu 5 Jul 200120:00BBC Knowledge
- Mon 14 Jan 200208:00BBC Knowledge
- Mon 14 Jan 200211:00BBC Knowledge
- Mon 14 Jan 200214:00BBC Knowledge
- Mon 14 Jan 200218:30BBC Knowledge
