MP3: What Determines Your Hair Color?

14.02.2017

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What Determines Your Hair Color? MP3

There's a lot of natural variation in the color of human hair. What's the physical explanation for the difference? Source: howstuffworks.com

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    Car manufacturers across the world spend millions of dollars each year trying to improve the safety of their vehicles -- but can any vehicle be completely invulnerable? Tune in to learn more about vehicle safety in this podcast from HowStuffWorks.

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    Five Stars of the Wild West MP3

    It didn't take long for America to romanticize cowboys. Even after most cowboys gave up their spurs, Wild West shows captivated audiences across the country. Tune in and learn more about the stars of Wild West shows, from Buffalo Bill to Annie Oakley.

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  • What's the future of the internet?

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    It's tough to predict the future. Instead, the future looks a lot like it does now: Faster data transfer rates, more social networking, ubiquitous mobile devices -- and possibly dumber people from using all this stuff.

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  • How Pace Cars Work

    How Pace Cars Work MP3

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