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iHeartPodcasts
BrainStuff
Natural Sciences
Technology
English
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.
Website
Episodes
Episodes
300
24 October 2026
BrainStuff Classics: Does the Community of Lily Dale Reconnect the Living and the Dead?
Spiritualism is a 19th-century belief system that holds that the living can communicate with spirits of the dead through mediums. Learn about the community where spiritualism is famously practiced, Lily Dale, in today's classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/lily-dale-where-living-and-dead-reconnect.htmSee omnystudio.com/listener for privacy...
6 min
23 October 2026
How Did the Philadelphia Experiment Work?
The Philadelphia Experiment is a fringe theory that says a secret military project made a WWII ship disappear (or time travel, or eat some of its crew). Learn about the hoax that got the story started -- and why it still persists today -- in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/philadelphia-experiment.htmSee omnystudio.com/listener for privacy...
13 min
21 October 2026
Can Your Hair Really Turn White Overnight?
Tales of some great shock or fright suddenly turning a person's hair white go back thousands of years. Learn what researchers think is really going on -- and how our hair normally goes grey and white -- in today's episode of BrainStuff, based on these articles: https://science.howstuffworks.com/science-vs-myth/everyday-myths/can-hair-turn-white-overnight.htm;...
13 min
19 October 2026
Why Are Brown Recluse Spiders Not All That Scary?
Brown recluse spiders rarely bite humans, and when they do, it only causes a reaction in about 10 percent of cases. Learn how to identify brown recluses and what their bites do in today's episode of BrainStuff, based on this article: https://animals.howstuffworks.com/arachnids/brown-recluse-spider-bite.htm (If your urine turns black, seek medical treatment immediatly.)See omnystudio.com/listener...
11 min
17 October 2026
BrainStuff Classics: When Has a Single Vote Decided an Election?
Voting is an incredibly important way to make your voice heard, but it's very rare for a candidate to win or lose by just one vote. Learn how rare -- and about a few times that it's happened -- in today's classic episode of BrainStuff, based on this article: https://people.howstuffworks.com/can-single-vote-change-election-outcome.htmSee omnystudio.com/listener for privacy information.
7 min
16 October 2026
How Do You Grow a 3,000-Pound Pumpkin?
The largest pumpkins in the world now weigh well over a ton, and the record gets broken just about every year. But how (and why) would you go about growing one? Learn how competitive gourd growing works in today's episode of BrainStuff, based on this article: https://home.howstuffworks.com/grow-giant-pumpkin.htmSee omnystudio.com/listener for privacy information.
11 min
14 October 2026
How Do Your Nerves Tell Your Muscles to Function?
Every movement our bodies make -- from waving at a friend to pumping blood -- is goverened by complex electrochemical handshakes among our nerves and our muscles. Learn how voluntary, involuntary, and reflexive movements work in today's episode of BrainStuff, based on these articles: https://health.howstuffworks.com/human-body/systems/musculoskeletal/muscle.htm;...
13 min
12 October 2026
Why Did the Massive Maginot Line Fail to Stop Hitler?
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.htmSee omnystudio.com/listener for...
11 min
10 October 2026
BrainStuff Classics: Why Are Some Americans Cancelling Columbus Day?
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.htmSee omnystudio.com/listener for privacy information.
7 min
09 October 2026
American Versus British English: What Are Biscuits, Muffins, and Pudding?
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:...
9 min