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How the CIA Works
people.howstuffworks.com/cia.htm
Despite plenty of Hollywood films about the CIA and its spies, many people still don't know what the agency actually does. Take a look at the history of the CIA.
How China's Pollution Sniffers Work
science.howstuffworks.com/environmental/green-science/pollution-sniffer.htm
Air pollution in China has spurred the training of air pollution sniffers to detect toxic gas. Read more about air pollution detection through smell.
How Nintendo DS Works
electronics.howstuffworks.com/nintendo-ds.htm
The Nintendo DS has finally hit U.S. shelves. The DS is a cross between two Game Boys and a PDA, with a cell phone's messaging function thrown in for good measure. Get the story.
How Animated Tattoos Work
people.howstuffworks.com/animated-tattoo.htm
Learn about the hardware behind animated tattoos and how they are implanted into the body.
How Gliders Work
science.howstuffworks.com/transport/flight/modern/glider.htm
Flying in a glider is about as close as you can get to soaring like a bird. Amazingly, these graceful machines manage their maneuvers without an engine. Learn how gliders fly without power.
Are Hybrid Cars Worth It?
auto.howstuffworks.com/5-reasons-to-not-buy-hybrid.htm
If you're looking for a new car or truck, there's a chance you're considering a hybrid. Before you sign any paperwork, take a look at why you may not want to.
5 Tips for Living Comfortably on a Budget
money.howstuffworks.com/personal-finance/budgeting/5-tips-living-comfortably-on-tight-budget.htm
Living comfortably on a tight budget can be easy with these tips. Learn about 5 tips for living comfortably on a tight budget at HowStuffWorks.
How The Thing Works
entertainment.howstuffworks.com/the-thing.htm
The Thing is a cultural icon that just won't die. Learn more about the creature from the classic 1950s sci-fi flick The Thing.
How NASCAR Engines Work
auto.howstuffworks.com/auto-racing/nascar/nascar-basics/nascar-engines.htm
NASCAR may be the most popular stock car racing circuit around, but very few know how NASCAR engines work. Learn how NASCAR engines work here.
How Tear Gas Works
science.howstuffworks.com/tear-gas.htm
It may make you run. It may make you throw up. It will definitely make you cry. It's tear gas, and it's no fun to be hit with.