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Science Update

Science Update

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Radio Archives

Home » Radio Archives

Here you can browse the extensive archive of Science Update’s flagship daily, minute-long, syndicated radio show (now also known as the Science Update Podcast – Daily Edition)—by date or by topic. You can also find past episodes of the Science Update Podcast – Weekly Edition. And don’t forget: you can search by keyword in the box on the upper right of every page.

Recent Archives

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School Bus Fumes

May 11, 20050 min read
Exhaust fumes are worse inside a school bus than outside.
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Exercise Addiction – rerun of #3550

May 10, 20050 min read
rerun of #3550
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Unpopped Popcorn

May 9, 20050 min read
Heat affects the outer coating of popcorn kernels, making some easier to pop.
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Zoo in You

May 6, 20050 min read
The human gut has nearly 400 species of microorganisms, and microbes in the gut affect the action of medicines.
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Alcohol & Bacteria

May 5, 20050 min read
Why does rubbing alcohol kill bacteria? (Disrupts their cell membranes)
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Dental Light

May 4, 20050 min read
Shining a blue light on teeth kills the bacteria that cause cavities.
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Want to learn more about the brain? The environment? Here you can browse the topics that come up regularly on Science Update.

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