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6 Facts About How Bees Learn, Think and Make Decisions
animals.howstuffworks.com/insects/bee-facts.htm
Bees can learn, make decisions and have a sense of smell 100 times more sensitive than ours. Here are some cool facts about bees.
How Computer Mice Work
computer.howstuffworks.com/mouse.htm
The mouse might just be the computer user's best friend. Every day of your computing life, you reach out for your mouse whenever you want to move your cursor or activate something. Learn how this human-machine interface translates your movements into digital data.
How to Trace Electrical Wiring in a Wall
home.howstuffworks.com/home-improvement/remodeling/trace-electrical-wiring.htm
Tracing electrical wiring in walls can be tricky, and it involves more than just looking for the wires themselves. But with the right tools in hand, you can do it and leave no damage behind.
How to Install a Home Security System
home.howstuffworks.com/home-improvement/household-safety/how-to-install-home-security-system.htm
There are many good home security systems sold in kit forms that can be installed by any do-it-yourselfer. Learn instructions for this project.
How IEDs Work
science.howstuffworks.com/ied.htm
IEDs (improvised explosive devices) are simple to make, easily hidden and very destructive. Read why IEDs are the weapon of choice for some fighters.
How Intelligent Design Works
people.howstuffworks.com/intelligent-design.htm
The intelligent design movement claims that life as we know it could not have developed through random natural processes. Learn about intelligent design and the controversy it has generated.
How Millimeter Wave Scanners Work
science.howstuffworks.com/millimeter-wave-scanner.htm
If you've traveled recently, you probably raised your arms above your head and waited for a millimeter wave scanner to do its screening thing. During those 10 seconds or so, did you ever wonder exactly how the device produced your image?
Are chest X-rays required for cystic fibrosis?
Learn more about chest X-rays for cystic fibrosis from this article. Visit HowStuffWorks to learn are chest x-rays required for cystic fibrosis.
How Counterfeiting Works
money.howstuffworks.com/counterfeit.htm
Counterfeiting has become easier with the availability of quality scanners and printers. Learn about counterfeiting and the Treasury's measures to prevent it.
How Self-parking Cars Work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/self-parking-car.htm
Ever wonder how a self-parking car can direct you into a parking space? Learn how self-parking cars can remove the difficulty of parallel parking.