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How In-dash Night-vision Systems Work
electronics.howstuffworks.com/gadgets/automotive/in-dash-night-vision-system.htm
You might have heard about in-dash night-vision systems, but how much do you really know? Learn about in-dash night-vision systems at HowStuffWorks.
How Car Crushers Work
auto.howstuffworks.com/car-crusher.htm
Car crushers compress the remains of a junked car after the useful parts are stripped. Find out how car crushers work and learn why car crushing is necessary.
How Microwave Cooking Works
home.howstuffworks.com/microwave.htm
Microwave ovens are popular because they cook food in an amazingly short amount of time. They are also extremely efficient in their use of electricity because a microwave oven heats only the food -- and nothing else.
Platypus Milk: Our Best Hope Against an Antibiotic-Resistant Future
animals.howstuffworks.com/mammals/platypus-milk-best-hope-against-post-antibiotic-future.htm
The platypus is an animal whose milk may have antibiotic-resistant bacteria. HowStuffWorks takes a look at this truly strange and beautiful creature.
How the Radio Spectrum Works
electronics.howstuffworks.com/radio-spectrum.htm
AM radio, FM radio, CB radio... These are all different chunks of the radio spectrum. Find out about the thousands of different uses for radio waves!
Can you use a cell phone as a credit card?
electronics.howstuffworks.com/nfc-phone.htm
Can you use a cell phone as a credit card? Yes. Nokia revealed the first fully integrated mobile-payment cell phone in 2007. See how these phones work.
How Do Catapults Work?
science.howstuffworks.com/transport/engines-equipment/question127.htm
How does the ancient catapult work? It doesn't seem like twisted rope and wooden gears or levers would be able to get up the speed to launch heavy loads a great distance.
How Did the Universe Begin?
science.howstuffworks.com/dictionary/astronomy-terms/universe-begin.htm
The universe and how it began is explained in this article from HowStuffWorks. Learn about the origins of the universe.
Can You Really Make Yourself Invisible?
science.howstuffworks.com/can-make-yourself-invisible.htm
If you're one of those people who chooses invisibility as your desired superpower, it could mean you have a dark side.
Will touch-screens ever be fingerprint-proof?
electronics.howstuffworks.com/everyday-tech/fingerprint-proof-touch-screens.htm
WIll touch-screens ever be fingerprint-proof? Currently, tech gadgets get a little smudgy with use. See if finger-proof touchscreens are in the future.