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Empire of the Sun

Professor Brian Cox describes how the laws of nature have carved natural wonders across the solar system. He explores the powerhouse of them all, the sun.

Professor Brian Cox visits some of the most stunning locations on earth to describe how the laws of nature have carved natural wonders across the solar system.

In this first episode Brian explores the powerhouse of them all, the sun. In India he witnesses a total solar eclipse - when the link to the light and heat that sustains us is cut off for a few precious minutes.

But heat and light are not the only power of the sun over the solar system. In Norway, Brian watches the battle between the sun's wind and earth, as the night sky glows with the northern lights.

Beyond earth, the solar wind continues, creating dazzling aurora on other planets. Brian makes contact with Voyager, a probe that has been travelling since its launch 30 years ago. Now 14 billion kilometres away, Voyager has just detected the solar wind is beginning to peter out. But even here we haven't reached the end of the sun's rule.

Brian explains how its greatest power, gravity, reaches out for hundreds of billions of kilometres, where the lightest gravitational touch encircles our solar system in a mysterious cloud of comets.

58 minutes

Last on

Sun 28 Aug 2022 23:40

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Clips

Music Played

  • Jean Rochefort

    Youri Gagarine

  • Cruz

    The Overture

  • Thomas Ferry

    Imagination

  • Elbow

    Bones Of You

  • Elbow

    The Bones Of You

  • Keoki

    Pass It On

  • Ludwig Hirsch

    Engerl

  • Berk and The Virtual Band

    Change

Credits

Role Contributor
Presenter Brian Cox
Director Gideon Bradshaw
Producer Danielle Peck
Executive Producer Andrew Cohen

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