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How a Weather Balloon Works?
science.howstuffworks.com/nature/climate-weather/meteorological-instruments/weather-balloon.htm
Have you ever wondered how weather stations gather all of their data? Even though technology for predicting the weather has improved, simple weather balloons do a lot of the hard work every day.
How the ZeroHouse Works
home.howstuffworks.com/zero-house.htm
The zeroHouse may be costly to build, but the zeroHouse could certainly save you on energy bills. Read more about the zeroHouse.
10 Types of Microphones
electronics.howstuffworks.com/gadgets/audio-music/question309.htm
Microphones have been around in some form for more than 150 years. Modern mics incorporate fiber optics, microchips, and even lasers to suit a variety of audio needs.
Top 5 Home Repairs You Should Never Do Yourself
There are some home repairs that really should be left to the professionals. Learn about 5 home repairs you should never do yourself.
How Much Do You Know About Ceramics?
play.howstuffworks.com/quiz/how-much-do-you-know-ceramics
Ceramics have been around for most of human history, but there's much about it that you probably don't know. In this quiz, we'll test your knowledge of all things ceramic. By the end, you'll be ready to reenact that hot scene from the movie "Ghost"!
Student-built Car Can Drive 2,713 Miles on a Gallon of Gas
Engineering students have designed, built and demonstrated another round of vehicles capable of achieving astounding fuel efficiency. Learn more at HowStuffWorks.
How Electromagnets Work
science.howstuffworks.com/electromagnet.htm
Whether they're sorting out scrap metal or helping us unlock the secrets of the universe, electromagnets are pretty nifty devices. What's so great about magnetism on demand? We'll electrify you with the details.
How Liquid-cooled PCs Work
computer.howstuffworks.com/liquid-cooled-pc.htm
Most PCs use simple electrical fans to keep them cool. But upgrading to a liquid-cooling system can keep high-end gaming PCs running faster for longer.
What Are Imaginary Numbers?
science.howstuffworks.com/math-concepts/imaginary-numbers.htm
An imaginary number is a value that's the square root of a negative number. It can't exist on a one-dimensional number line. We'll explain.
10 Best Roofing Materials for Warmer Climates
home.howstuffworks.com/home-improvement/construction/green/10-best-roofing-materials.htm
The first real line of defense against the heat is a building's roof. And some materials are better than others -- especially in hot climates. See which ones are best at keeping the heat at bay.