Mental Floss: List Show

Coffee Facts and Life Hacks! - Mental Floss Scatterbrained (2018x6)

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We kick off today's episode of Scatterbrained with a timeline of how coffee gets grown and produced. Then, John Green tests coffee life hacks from the Internet, involving everything from coffee ice cubes to a recipe for creamer. We learn some history with the origins of coffee drink names and the old coffeehouses of England. Finally, a scientific study about caffeine shows us the best way to study seahorse pictures.