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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.
Latest Episodes
The most recent episodes — sign up to get AI-powered summaries of each one.
- Yesterday7 min
Who Was Helen of Troy?
Helen is a figure from Greek myth -- a daughter of Zeus with a mortal woman, and said to have been the most beautiful woman in the world. Learn more about her (and how she perhaps inadvertently started the Trojan War) in this episode of BrainStuff, based on this article: https://history.howstuffworks.com/history-vs-myth/helen-of-troy.htmSee omnystudio.com/listener for privacy information.
- 4 days ago11 min
How Does Your Heart Get Blood?
Your heart needs blood as much as any other muscle in your body, and it receives it the same way -- just a little earlier than anyone else. Learn how the coronary arteries work (and what can go wrong when they don't) in this episode of BrainStuff, based on this article: https://health.howstuffworks.com/human-body/systems/circulatory/heart-pump-blood.htmSee omnystudio.com/listener for privacy information.
- 6 days ago10 min
How Do Butterflies Get Their Brilliant Colors?
Butterfly wings often come in striking, iridescent colors -- but it's not from pigments (or not entirely). Learn how microscopic structures give butterfly wings their flash in today's episode of BrainStuff, based on this article: https://animals.howstuffworks.com/insects/butterfly-colors.htmSee omnystudio.com/listener for privacy information.
- 1 weeks ago11 min
How Did William the Conquerer Transform England?
In the year 1066, the illigitimate son of a Norman duke conquered England and became its king, changing English history (and language!) forever. Learn how William the Conquerer rose and ruled in today's episode of BrainStuff, based on this article: https://history.howstuffworks.com/european-history/william-conqueror.htmSee omnystudio.com/listener for privacy information.
- 1 weeks ago9 min
Could Dilophosaurus Really Spit Poison?
OK, we're almost sure the answer is no. But there was a fossil-based reason that 'Jurassic Park' included this detail. Learn about the real-life Dilophosaurus in today's episode of BrainStuff, based on this article: https://animals.howstuffworks.com/dinosaurs/dilophosaurus.htmSee omnystudio.com/listener for privacy information.
- 1 weeks ago6 min
Do Our Pinky Toes Serve a Purpose?
Your pinky toes are actually powerhouses of locomotion. Learn how they help us move -- and what can go wrong if they get injured -- in today's episode of BrainStuff, based on this article: https://health.howstuffworks.com/human-body/parts/surprise-pinky-toe-does-serve-purpose.htmSee omnystudio.com/listener for privacy information.
- 2 weeks ago9 min
Where Did the At Symbol Come From?
The @ sign goes by many names today, but it's only so commonplace because of medieval merchants and one 1970s programmer. Learn more about the at sign (or arroba, Klammeraffe, strudel, grisehale, or gül) in this episode of BrainStuff, based on this article: https://people.howstuffworks.com/arroba.htmSee omnystudio.com/listener for privacy information.
- 2 weeks ago5 min
BrainStuff Classics: What Can Babies See in the Womb?
A human fetus doesn't develop retinas until around gestational week 28. Learn how researchers have tried to figure out what babies can see in the few remaining weeks before they're born in this classic episode of BrainStuff, based on this article: https://health.howstuffworks.com/pregnancy-and-parenting/pregnancy/fetal-development/what-do-babies-see-before-birth.htmSee omnystudio.com/listener for privacy information.
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About BrainStuff
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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