BrainStuff

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Latest Episodes:

Why Do Kangaroos Hop? Dec 03, 2020

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Kangaroos put an enormous amount of power into every hop -- and conserve energy in the process. Learn how they do it in this episode of BrainStuff.

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What Is the McRib Made Of? Dec 02, 2020

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McDonald's McRib sandwich has a cult following -- but what's it actually made of? Learn about the history and composition of the McRib in this episode of BrainStuff.

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Why Is It So Hard to Remember What Day It Is? Dec 01, 2020

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If you get the days of the week mixed up, you're not alone. Learn about the psychology of Tuesday in this episode of BrainStuff.

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What's the White Stuff in Soil Mixes? Nov 30, 2020

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Potting soil often contains perlite, which is a type of volcanic rock that helps keep soil light and airy. Learn how it works in this episode of BrainStuff.

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BrainStuff Classics: Could You Outrun a Volcano? Nov 29, 2020

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Outrunning a volcanic eruption, like many things that look easy in movies or sound simple in theory, is more complicated in reality. Learn why you shouldn't attempt this feat in this classic episode of BrainStuff.

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BrainStuff Classics: How Long Have We Been Keeping Dogs on Leashes? Nov 28, 2020

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A new(ish) find of very old artwork depicts dogs wearing leashes. Learn more about our history with man’s best friend in this classic episode of BrainStuff.

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Did the Native American Great Law of Peace Inspire the U.S. Constitution? Nov 27, 2020

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The writers of the U.S. Constitution were, in part, influenced by the confederation of Native American nations called the Haudenosaunee (or the Iroquois). Learn about the Haudenosaunee Great Law in this episode of BrainStuff.

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Where Did Pumpkin Pie Come From? Nov 26, 2020

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Sure it's tasty, but how exactly did spiced squash in a pie crust become part of American holiday celebrations? Learn about the history of pumpkin pie in this episode of BrainStuff.

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What's Really in the Flu Vaccine? Nov 25, 2020

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There are lots of rumors about potentially harmful ingredients in vaccines, but once you understand what those ingredients are and how little are used in vaccines, it's easy to see why vaccines are safe. Learn more in this episode of BrainStuff.

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How Does the Maillard Reaction Make Food Tastier? Nov 24, 2020

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The Maillard reaction gives foods from toast to coffee to seared steak some of their flavors. Learn how it works in this episode of BrainStuff.

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