Overview
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Seasons
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Horizon: 2009
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Horizon: 2009-2010
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Horizon: 2011-2012
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Horizon: 2012-2013
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Horizon: 2013-2014
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Horizon: 2016
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Horizon: 2017
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Horizon: 2018
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Horizon: 2019
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Horizon: 2020
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Horizon: 2021
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Horizon: 2022
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Horizon: 2024
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Horizon: 2025
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Horizon: 2026
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Horizon: Season 63
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Horizon: 1964
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Horizon: 1971
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Horizon: 1972
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Horizon: 1973
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Horizon: 1974
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Horizon: 1975
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Horizon: 1977
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Horizon: 1978
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Horizon: 1979
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Horizon: 1980
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Horizon: 1981
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Horizon: 1982
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Horizon: 1983
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Horizon: 1984
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Horizon: 1985
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Horizon: 1986
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Horizon: 1987
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Horizon: 1988
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Horizon: 1989
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Horizon: 1990
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Horizon: 1991
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Horizon: 1992
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Horizon: 1993
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Horizon: 1994
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Horizon: 1995
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Horizon: 1996
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Horizon: 1997
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Horizon: 1998
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Horizon: 1999
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Horizon: 2000
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Horizon: 2001
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Horizon: 2002
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Horizon: 2003
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Horizon: 2004
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Horizon: 2005
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Horizon: 2006
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Horizon: 2007
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Horizon: 2008
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Horizon: Season 2009
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Horizon: 2010-2011
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Horizon: Season 2011
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Horizon: Season 2012
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Horizon: Season 2013
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Horizon: 2014-2015
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Horizon: Season 2017
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Horizon: Season 2018
Comments
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