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Episode 5

Bang Goes the Theory, Series 4 Episode 5 of 8

On the 50th anniversary of the invention of the laser, Jem Stansfield explains how they work and builds himself a homemade one. Dallas Campbell looks at the rise of Citizen Science and takes part in the research projects that need people power. And Dr Yan recreates a demonstration to calculate the speed of light. The programme is co-produced with the Open University. For more ways to put science to the test, go to www.bbc.co.uk/bang and follow the links to The Open University.

30 minutes

Last on

Thu 21 Jul 2011 00:35

Credits

Role Contributor
PresenterLiz Bonnin
PresenterLiz Bonnin
PresenterDallas Campbell
PresenterDallas Campbell
PresenterJem Stansfield
PresenterJem Stansfield
PresenterYan Wong
Series ProducerPaul King
Series ProducerPaul King
Series EditorDermot Caulfield

The Open University

The Open University

If Bang stirs your interest in science then visit The Open University and discover more.

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