The Geiger counters we use to detect harmful radiation today are 100-year-old technology that works based on simple behaviors of electrons and ions. Learn about ionizing radiation and the invention of the Geiger-Müller counter (including why it clicks) in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/geiger-counter.htm

The Geiger counters we use to detect harmful radiation today are 100-year-old technology that works based on simple behaviors of electrons and ions. Learn about ionizing radiation and the invention of the Geiger-M&uuml;ller counter (including why it clicks) in today's episode of BrainStuff, based on this article: <a href="https://science.howstuffworks.com/geiger-counter.htm">https://science.howstuffworks.com/geiger-counter.htm</a>

Whether the topic is popcorn or particle physics, you can count on BrainStuff to explore -- and explain -- the everyday science in the world around us.

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How Does a Geiger Counter Work?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/f7bb0598-8d79-43f5-8afe-b4bf014b8078/transcript

After years of trench warfare in WWI, France built a line of massive underground bunkers and other defensive fortifications along hundreds of miles of its border. Learn how the Maginot Line worked -- and why it failed to stop the Nazi invasion -- in today's episode of BrainStuff, based on this article: https://history.howstuffworks.com/world-war-ii/maginot-line.htm

After years of trench warfare in WWI, France built a line of massive underground bunkers and other defensive fortifications along hundreds of miles of its border. Learn how the Maginot Line worked -- and why it failed to stop the Nazi invasion -- in today's episode of BrainStuff, based on this article: <a href="https://history.howstuffworks.com/world-war-ii/maginot-line.htm">https://history.howstuffworks.com/world-war-ii/maginot-line.htm</a>

Why Did the Massive Maginot Line Fail to Stop Hitler?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/b721924b-9c00-444f-9151-b4e101026b00/transcript

Some U.S. cities and states have officially changed Columbus Day to Indigenous Peoples' Day. Learn why -- and why some Americans disagree with the change -- in this classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/culture-traditions/holidays-other/columbus-day.htm

Some U.S. cities and states have officially changed Columbus Day to Indigenous Peoples' Day. Learn why -- and why some Americans disagree with the change -- in this classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/culture-traditions/holidays-other/columbus-day.htm

BrainStuff Classics: Why Are Some Americans Cancelling Columbus Day?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/3c4349d6-ec57-43f2-a585-b4dd015e3bfa/transcript

The English-language terms for different baked goods vary based on where English is being spoken. Learn why an American cookie is a British biscuit, an American biscuit is a British scone, our muffins have nothing to do with each other, and pudding doesn't have to involve pudding at all in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/tools-and-techniques/great-british-baking-terms-know-scones-from-biscuits.htm

The English-language terms for different baked goods vary based on where English is being spoken. Learn why an American cookie is a British biscuit, an American biscuit is a British scone, our muffins have nothing to do with each other, and pudding doesn't have to involve pudding at all in today's episode of BrainStuff, based on this article: https://recipes.howstuffworks.com/tools-and-techniques/great-british-baking-terms-know-scones-from-biscuits.htm

American Versus British English: What Are Biscuits, Muffins, and Pudding?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/2727932a-a9b2-4223-a2d1-b4dd015e3bf9/transcript

How Does a Geiger Counter Work?

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