When did Horizon Season 51 Episode 7 air?
Horizon Season 51 Episode 7 aired on February 17, 2014.
Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 51 · Episode 7
The Power of the Placebo
Feb 17, 2014·1h
As they contain no active ingredient, placebo medicines and pills should not really work, but they are now being shown to be effective in helping treat pain and depression and even alleviating some of the symptoms of Parkinson's disease. This programme explores why they work and how everyone could benefit from them.
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How long is Horizon Season 51 Episode 7?
This episode runs for approximately 60 minutes.
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