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How Telephones Work
www.howstuffworks.com/telephone.htm
Telephones are one of the most important and useful modern inventions. Learn about telephone operation, creating a telephone network and tones and bandwidth.
How Night Vision Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/nightvision.htm
Most of us instinctively think of darkness as a way to hide. Night vision has changed all that. So, how can you see someone standing over 200 yards away on a pitch-black night? Find out.
How Wireless Power Works
electronics.howstuffworks.com/everyday-tech/wireless-power.htm
Unless you are particularly organized and good with tie wrap, you probably have a few dusty power cord tangles around your home. Find out how methods of wireless power transmission could cut the clutter or lead to clean sources of electricity.
10 Wacky Forms of Alternative Energy
science.howstuffworks.com/environmental/green-science/five-forms-alternative-energy.htm
Wacky forms of alternative energy include using human energy as power and bugs that make fuel. Learn about the wacky forms of alternative energy.
10 Ways to Reuse Cardboard
lifestyle.howstuffworks.com/crafts/recycled/10-ways-to-reuse-cardboard.htm
Not sure you're ready to part with your boxes and looking for ways to reuse your cardboard? Check out 10 ways to reuse cardboard in this article.
How Nanogenerators Work
electronics.howstuffworks.com/nanogenerator.htm
Nanogenerators can harness kinetic energy to power implanted medical devices, smartphones and other small personal electronics. See how nanogenerators work.
How Feng Shui Works
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What is feng shui? Is it science or superstition? Where did it come from? How do you use it? Get answers and learn about the art of feng shui.
How Alternative Fuel Pricing Works
auto.howstuffworks.com/fuel-efficiency/fuel-economy/alternative-fuel-pricing.htm
Alternative fuel pricing is different from petroleum-based fuel products. Find out which factors effect alternative fuel pricing in this article.
Top 10 Jewish Wedding Traditions
people.howstuffworks.com/culture-traditions/cultural-traditions/10-jewish-wedding-traditions.htm
A Jewish wedding often involves some age-old traditions. Check out 10 Jewish wedding traditions at HowStuffWorks.
Top 10 Women Entrepreneurs
money.howstuffworks.com/10-women-entrepreneurs.htm
Million-dollar business ideas are few and far between, but most are studies in perseverance. Read about the top 10 women entrepreneurs at TLC Family.