BrainStuff

By iHeartRadio

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.... more

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FAQs about BrainStuff:

How many episodes does BrainStuff have?

The podcast currently has 2,017 episodes available.

BrainStuff episodes:

October 19, 2016 How Does Saliva Work?
Your saliva makes things taste great while killing bacteria and helping digestion.
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8min
October 17, 2016 What Causes Red Eye In Photos?
How can a camera's flash make your eyes glow red? Tune in to learn how it works -- and how to prevent it.
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4min
October 12, 2016 Why Do Men Have Deeper Voices?
Christian explains why male humans' voices generally get lower than female humans' during puberty.
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8min
October 10, 2016 Why Are Honey Bees Disappearing?
Honey bees are vanishing? But why?
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7min
October 05, 2016 How Do TV Ratings Work?
The future of your favorite TV shows hinges on their ratings – but what is a rating, and where does it come from?
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8min
October 03, 2016 How Do Car Horns Work?
The next time you honk your car horn at that jerk who cut you off, you’ll understand how it uses physics to get the job done.
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6min
September 27, 2016 What is Russia's "Dead Hand?"
We’ve all seen movies with supervillains building catastrophic Doomsday devices – but has anyone ever built a real one? Join Christian to learn how the Cold War led to the most dangerous nuclear system in history: Russia’s legendary – and terrifying – Dead Hand.
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7min
September 26, 2016 What Causes the Northern Lights?
There are many misconceptions about what causes the Aurora Borealis when it really requires solar winds, magnetic fields and excited atmospheric gases.
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7min
September 21, 2016 What Is White Noise?
Christian defines what white noise actually is and how it's used to mask other annoying sounds.
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7min
September 19, 2016 Do Supplemental Vitamins Actually Work?
A vitamin a day keeps you healthy to play. Or does it?
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9min

FAQs about BrainStuff:

How many episodes does BrainStuff have?

The podcast currently has 2,017 episodes available.