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BBC Four 
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BBC Four , 1967 - 1968
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BBC Four , 1968 - 1969
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BBC Four , 1970
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BBC Four , 1971
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BBC Four , 1972
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BBC Four , 1972 - 1973
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BBC Four , 1973 - 1974
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BBC Four , 1974 - 1975
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BBC Four , 1977
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BBC Four , 1979
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BBC Four , 1979 - 1980
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BBC Four , 1980 - 1981
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BBC Four , 1981 - 1982
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BBC Four , 1982 - 1983
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BBC Four , 1983 - 1984
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BBC Four , 1988 - 1989
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BBC Four , 1989 - 1990
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BBC Four , 1990 - 1991
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BBC Four , 1991
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BBC Four , 1992 - 1993
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BBC Four , 1993
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BBC Four , 1994 - 1995
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BBC Four , 1995
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BBC Four , 1996 - 1997
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BBC Four , 1997 - 1998
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BBC Four , 1998 - 1999
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BBC Four , 1999
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BBC Four , 2001
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BBC Four , 2007
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BBC Four , 2008 - 2009
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BBC Four , 2009
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BBC Four , 2010
Season 2011 Meet Your Brain
BBC Four , 2011
Season 2012 The Modern Alchemist
BBC Four , 2012
Season 2013 Life Fantastic
BBC Four , 2013
Season 2014 Sparks Will Fly - How to Hack your Home
BBC Four , 2014
Season 2015 How to Survive in Space
BBC Four , 2015
Season 2016 Supercharged - Fuelling the Future
BBC Four , 2016
Season 2017 The Language of Life
BBC Four , 2017
Professor Sophie Scott discusses one of the fundamentals of human and animal life - the unstoppable urge to communicate.
Season 2018 Who Am I?
BBC Four , 2018
Season 2019 Secret & Lies - The Hidden Power of Maths
BBC Four , 2019
Season 2020 Planet Earth - A User's Guide
BBC Four , 2020
Season 2021
BBC Four , 2021
Professor Jonathan Van-Tam is joined by leading experts to explore the microworld of viruses.
Season 2022
BBC Four , 2022
Season 2023 Professor Mike Wooldridge - The Truth about AI
BBC Four , 2023