Horizon
Horizon tells amazing science stories, unravels mysteries and reveals worlds you've never seen before.
Season 42 · Episode 16 ·
Can Fish Make My Child Smart?
Scientists once got sacked for suggesting oily fish was good for you. Now all and sundry are hailing it as a panacea.
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Episode 16 of season 42 of Horizon: “Can Fish Make My Child Smart?”. Aired 2005-10-06. Watch it online free on ZapFlix.