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Sit back, pump up the volume, and enjoy Bang's musical celebration of the tantalising questions thrown up by science. With a few explosions too, naturally.

Featuring Dallas Campbell, Jem Stansfield, Liz Bonnin and Dr Yan Wong, plus guests Prof Jim AlKhalili and Dr Tara Shears.

Composed and edited by John Boswell (Symphony of Science), produced by Simon Mackie of the Bang web team.

Warning: it's very catchy.

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