Dr. Joe Schwarcz: The Bible, snails and the colour blue
Dr. Joe Schwarcz, director of the McGill Office for Science and Society, on the connection between snails and the colour blue.

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Dr. Joe Schwarcz on the possible validity of intermittent fasting

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Why The Ancient Greeks Couldn't See Blue

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Tuesday Tune-Ups - Setting Boundaries

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Why Aliens Would NEVER Invade Africa

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Dr. Joe Schwarcz: The properties of copper

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Why Tyrian Purple Dye Is So Expensive | So Expensive | Insider Business

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The Muscle You Never Train That Controls How Fast You Age

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Dr. Joe Schwarcz on Teflon chemicals

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Why Is Blue So Rare In Nature?

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Golden Retriever Meets Completely Broken Rescue for the First Time

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Dr. Joe Schwarcz: The history of plexiglass

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The Biblical Blue: Baruch Sterman Explains Its Significance and How it Was Lost and Rediscovered

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The Shocking Reason Light Passes Through Glass — Nobody Taught You This

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Dr. Joe Schwarcz on the questionable miracle of the “Alpha Spin”

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What is Tekhelet? The Story of the Mysterious Blue Dye of the Bible

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Bringing Blue Back to Jewish Shawls

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Exodus 28 - The Jewish Priestly Garments

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Dr. Joe Schwarcz on the secrets of mercury

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Dr. Joe Schwarcz on caffeine

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