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BBC Northern Ireland region started on 19th April 1955 as part of the BBC Television Service, before becoming BBC One Northern Ireland.

BBC One Northern Ireland

Bang Goes the Theory

Factual: Science & Nature: Science & Technology

Investigating the science behind the headlines and making sense of the issues that matter.

Investigating the science behind the headlines and making sense of the everyday issues that matter to us all.

BBC HD

The BBC West region started on 1st September 1957 as part of the BBC Television Service, before becoming BBC One West.

BBC One West

The BBC South West region started on 20th April 1961 as part of the BBC Television Service, before becoming BBC One South West.

BBC One South West

The BBC South region started on 5th January 1961 as part of the BBC Television Service, before becoming BBC One South.

BBC One South

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BBC One region covering Derbyshire, Leicestershire and Nottinghamshire.

BBC One East Midlands

The BBC East region started on 1st May 1959 as part of the BBC Television Service, before becoming BBC One East.

BBC One East

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The BBC North East & Cumbria region started in 1959 (tbc) as part of the BBC Television Service, before becoming BBC One North East & Cumbria.

BBC One North East & Cumbria

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Formerly part of a wider BBC One South East region that included London and part of the South region. Separated from BBC One London 2001-09-03 following reorganisation of the South East region.

BBC One South East

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Bang Goes the Theory: Series 2

Liz Bonnin

Dallas Campbell

Jem Stansfield

Yan Wong

Ed Booth

Bang Goes the Theory: Series 2: Episode 8

Episode 8

Series 2

BBC One - Bang Goes the Theory, Series 2, Episode 8

Liz launches a huge experiment into the nation's sense of smell.

Science series. Liz launches a huge experiment into the nation's sense of smell, and Dallas investigates evidence that the origins of life on earth might have begun in space.

In the final episode of the series which puts science to the test, Liz looks at how smell works and launches a huge experiment into the nation's sense of smell. Dallas investigates new evidence that the origins of life on earth might have begun in space, while Dr Yan is handing out free wine to the shoppers of Rugby. And on the 25th anniversary of Back to the Future, Jem attempts to build a car that is fuelled by junk.

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.

BBC One

A BBC guide to popular science. Discover the scientific principles that shape the world

The BBC's guide to popular science. Discover and challenge the scientific principles that shape the world

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