BrainStuff Classics: Can Simple Fruit Peels R...

Our bodies need salt and our bodies need water, so why is drinking saltwater not good for you? Learn what salt does in our bodies and why seawater will actually dehydrate you in today's episode of BrainStuff, based on this article: https://science.howstuffworks.com/science-vs-myt ...  Show more

Tungsten's boiling point is over 10,000 degrees Fahrenheit, and as tungsten carbide, it's one of the hardest materials we know. Learn how it's used for everything from armor-piercing bullets to electron microscopes to ballpoint pens in today's episode of BrainStuff, based on this ...  Show more

Could switch grass become the car fuel of the future? Learn more about alternative fuel in this HowStuffWorks podcast.

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Can something spring back to life if it last moved around when woolly mammoths roamed the earth? The answer appears to be yes. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Can something spring back to life if it last moved around when woolly mammoths roamed the earth? The answer appears to be yes. Learn more about your ad choices. Visit megaphone.fm/adchoices 

It calls back a time when there were flowers all over the Earth... and there were valleys. And there were plains of tall green grass that you could lie down in - you could go to sleep in. And there were blue skies, and there was fresh air... and there were things growing all over ...  Show more