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What is thermal technology?
science.howstuffworks.com/environmental/energy/thermal-technology.htm
When gas prices leap, people take an interest in thermal technology. Find out what thermal technology is and how heat is used to produce energy.
Top 5 George Westinghouse Inventions
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You may not know who George Westinghouse is, but you know his name. It's adorned everything from televisions to light bulbs. Young science buffs may have entered the competition that once bore his name. Here are five of Westinghouse's inventions.
Can bug zappers be used indoors?
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A variety of bug zappers are available for indoor and outdoor use. Learn whether bug zappers can be used indoors from this article.
How Turn Signals Work
auto.howstuffworks.com/turn-signal.htm
To most drivers, turn signals seem pretty simple: There's a lever that makes your signal lights flash. But there's actually some cool technology at work. Find out how this under-used device operates.
10 Must-haves in a Storm Survival Kit
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Don't wait until there are storms in the forecast to get prepared. Gather the 10 must-have items for your storm survival kit now.
Science Projects for Kids: Magnets and Metal
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Try these science projects for kids on magnets and metal, and you'll learn about why the two attract. Make a paper clip chain, compasses and more.
How Faraday Cages Work
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Thanks to the Faraday cage, we can control electricity and make it safer for our computers, cars and other inventions.
Are These Christmas Traditions From the Past Real or Fake?
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Are you sure you know about the real origins of tree decorating? What about the reason we send Christmas cards every December? This quiz will leave you knowledgeable about all things Christmas past - and how those traditions shape our experiences today!
How to Find Drafts in a House
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Household drafts are not only unpleasant, they're expensive. Learn about how to find drafts in your house in this article.
How Ceiling Fans Work
home.howstuffworks.com/ceiling-fan.htm
They've been bringing us relief from the heat since the late 1800s, but do you know how ceiling fans really work? Learn all about ceiling fans.