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How to Build an Electric Generator
electronics.howstuffworks.com/how-to-build-an-electic-generator.htm
Learn about how to build an electric generator in this article. Visit HowStuffWorks.com to learn more about how to build an electric generator.
How does a security passcard work?
computer.howstuffworks.com/question662.htm
Security passcards are often used to gain entry into areas and buildings with restricted access. Find out what data is kept an encoded security passcard and how they work.
Gadget Savvy: Electric Motors Quiz
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Electric motors are inside all kinds of ordinary devices, using a power source to make motion. So what makes the motor go 'round?
How Electricity Works
science.howstuffworks.com/electricity.htm
Electricity surrounds us and can be used thousands of different ways. Learn about the basics of electricity, from generators and electrical circuits to voltage and currents.
Top 10 Space Conspiracy Theories
science.howstuffworks.com/space-conspiracy-theory.htm
Space conspiracy theories feature hoaxes, government cover-ups and intelligent aliens. Check out our list of the top 10 space conspiracy theories.
Snow Activities
lifestyle.howstuffworks.com/family/activities/snow-activities.htm
Snow activities are a fun way to spend time outdoors in winter. Here are some snow activities to beat those winter doldrums.
Earth: A Primer on the Third Rock From the Sun
science.howstuffworks.com/earth.htm
Earth is an enormous and extremely complex planet. Learn about the inner workings of the planet Earth and find out what forces are constantly at work on Earth.
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.
5 Most Bizarre Year 2012 Predictions
science.howstuffworks.com/nature/natural-disasters/5-year-2012-predictions.htm
As the clock ticks closer to Dec. 21, 2012, discussion regarding what exactly will happen to the world and human civilization continues to heat up. What are some of the wackier conspiracy theories about the year 2012?
Scientists Detected a Space Hurricane for the First Time. What's That?
science.howstuffworks.com/nature/climate-weather/atmospheric/space-hurricane.htm
In 2014, scientists observed a space hurricane for the first time; they reported their findings this year. But what's a space hurricane — and do we on Earth have to worry about with them?