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Halley - A Comet's Tale

Episode 13 of 30

Astronomer Heather Couper considers how Edmund Halley went about calculating the orbit of a comet. From June 2008.

15 minutes

Last on

Thu 16 Nov 2017 02:15
91热爆 Radio 4 Extra

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Newton - A Matter of Some Gravity

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A Planet Called George

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Broadcasts

  • Wed 11 Jun 2008 15:45
    91热爆 Radio 4
  • Fri 17 May 2013 14:15
    91热爆 Radio 4 Extra
  • Wed 11 Feb 2015 14:15
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  • Thu 12 Feb 2015 00:15
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  • Wed 15 Nov 2017 14:15
    91热爆 Radio 4 Extra
  • Thu 16 Nov 2017 02:15
    91热爆 Radio 4 Extra