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Horizon

Season 28 · Episode 20

Food For Thought

0.01h 0mJune 10, 1991

This story by Horizon looks at the expanding and controversial area of "smart drugs".

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Episode 1Sudden Death
Episode 2Keen as Mustard
Episode 3Smokers Can Harm Your Health
Episode 4Coming In from the Cold
Episode 5Small Problems with the Mirror
Episode 6Two Weeks to Save the Earth
Episode 7California Dreaming
Episode 8The Day the Earth Melted
Episode 9The Curse of Karash
Episode 10Playing at Noah
Episode 11Cashing in on Paradise
Episode 12The Terracotta Time Machine
Episode 13Measuring the Roof of the World
Episode 14The First Americans
Episode 15Inside Chernobyl's Sarcophagus
Episode 16Colonising Cyberspace
Episode 17Emerging Viruses
Episode 18Camelford - A Bitter Aftertaste
Episode 19Of Big Bangs, Stick Men and Galactic Holes
Episode 20Food For Thought
Episode 21The Long Road to the West
Episode 22Half Hearted About Semi-Skimmed
Episode 23T-Rex Exposed