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The strange bumps, called ferrite beads, on your computer cables actually serve a very important purpose. Read about ferrite beads and what they do.

Electrolytes are ions that are electrically charged and can be found in many sports drinks. Learn more about electrolytes and their uses.

How does a speedometer in an airplane work?

Jack-in-the-pulpit is a unique flower named for its oddly-shaped bloom. Learn about growing and using jack-in-the-pulpit at HowStuffWorks.

OTC painkillers come with warnings that should be taken seriously. Learn about OTC painkillers warnings in this article.

Learn how to draw a poppy and other flowers and plants with our step-by-step instructions. Test your artistic abilities as you learn to draw a poppy.

Learn how to draw a tulip and other flowers and plants with our step-by-step instructions. Test your artistic abilities as you learn to draw a tulip.

Learn how to draw an orchid and other flowers and plants with our step-by-step instructions. Show your creative side as you learn to draw an orchid.

How to draw diesel engines is presented at HowStuffWorks. Learn how to draw diesel engines.

Learn how to draw a lilac and other flowers and plants with our step-by-step instructions. Test your artistic abilities as you learn to draw a lilac.

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