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Top 5 George Westinghouse Inventions
science.howstuffworks.com/innovation/famous-inventors/5-george-westinghouse-inventions.htm
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.
How Does an Optical Mouse Work?
computer.howstuffworks.com/question631.htm
How do optical mice work? Take a look at the technology that goes into optical mice and see what makes optical mice work.
Natural Weight-Loss Food: Olive Oil
A diet rich in olive oil has been proven to help with weight loss and weight management. Learn how to add olive oil to your healthy eating plan.
How Lethal Injection Works
people.howstuffworks.com/lethal-injection.htm
Lethal injection is not a light topic, but it's the subject of much debate. Find out about the various procedures.
How Fiber Optics Work
computer.howstuffworks.com/fiber-optic.htm
Fiber optics is a really cool technology that enables the long-distance transmission of data in light signals, and is used in many more ways than you think.
How Holograms Work
science.howstuffworks.com/hologram.htm
If you want to see a hologram, you don't have to look much farther than your wallet. But the most impressive holograms are large scale and illuminated with lasers or displayed in a darkened room with carefully directed lighting. Learn how a hologram, light and your brain work together make clear, 3-D images.
What's so important about the Code of Hammurabi?
history.howstuffworks.com/world-history/code-of-hammurabi.htm
The Code of Hammurabi is an important artifact because it sheds light on laws in Babylonia. Learn why the Code of Hammurabi explains "an eye for an eye."
The Seahorse Is a Romantic, Slow-swimming Fish
animals.howstuffworks.com/marine-life/seahorses.htm
Dwindling natural habitats are causing a significant decline in certain seahorse species. To bolster populations, researchers in Australia are building seahorse hotels and leaving the lights on.
Inside a Vending Machine Image Gallery
electronics.howstuffworks.com/gadgets/other-gadgets/vending-machine-pictures.htm
These vending machine pictures take a look at the parts and mechanics of vending machines. See vending machine pictures to get started.
How to Repair Major Appliances
home.howstuffworks.com/how-to-repair-major-appliances.htm
Appliances are built to perform. They work hard, usually without too many problems. When an appliance breaks down, you may be completely at a loss. Learn how to repair major household appliances.