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SciShow
Great Pacific Garbage Patch
Hank tells us about the enormous concentrations of plastic debris floating around in the Pacific Ocean, why they're there and why they're a problem.
Science Friday Initiative
Science Friday: Bpa in Store Receipts
Bisphenol-A, a building block of plastics that has been identified as a hormone mimic, may be in your store receipts.
Science Friday Initiative
Science Friday: Bpa and the Fda
Last Friday, the Food and Drug Administration announced that it was seeking further information about the potential health effects of bisphenol-A, a common ingredient in some plastics.