
Overview
Horizon explores the topical scientific issues investigates, the truth behind our fear of radioactivity and asks whether our nuclear nightmares really are based on reality. From Hiroshima to Chernobyl scientists have been studying the impact of exposure to radiation for over 60 years and have always assumed that any level of radiation is bad. But now some scientists are questioning the power of radiation to cause cancer and finding evidence to suggest that it may have beneficial health effects.
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43 - 1Space Tourists January 12, 2006
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43 - 2Waiting for a Heartbeat January 19, 2006
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43 - 3A War on Science January 26, 2006
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43 - 4The Lost City of New Orleans February 02, 2006
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43 - 5Most of Our Universe Is Missing February 09, 2006
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43 - 6Winning Gold in 2012 March 18, 2006
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43 - 7The Woman Who Thinks Like a Cow June 08, 2006
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43 - 8The Genius Sperm Bank June 15, 2006
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43 - 9Bye Bye Planet Pluto June 22, 2006
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43 - 10We Love Cigarettes June 29, 2006
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43 - 11Nuclear Nightmares July 13, 2006
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43 - 12Tutankhamun's Fireball July 20, 2006
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43 - 13Survivors Guide to Plane Crashes October 03, 2006
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43 - 14Chimps are People Too October 10, 2006
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43 - 15The Worlds First Face Transplant October 17, 2006
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43 - 16Human v2.0 October 24, 2006
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43 - 17The Great Robot Race October 31, 2006
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43 - 18Pandemic November 07, 2006
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43 - 19We are the Aliens November 14, 2006