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How Pepper Spray Works
home.howstuffworks.com/home-improvement/household-safety/pepper-spray.htm
Pepper spray is a common law enforcement and self-defense tool. Check out this article and learn all about how pepper spray works.
Do men and women cheat for different reasons?
people.howstuffworks.com/men-women-cheating.htm
Men and women cheating on their partners often do so for different reasons. Learn about gender differences and studies behind men and women cheating.
10 Gadgets That Really Should Be Obsolete By Now
electronics.howstuffworks.com/gadgets/other-gadgets/10-gadgets-should-be-obsolete.htm
Today's next big thing is tomorrow's trash, but there are a few gadgets that simply refuse to pass on. Here are 10 we're ready to eulogize.
10 Classic Hollywood Cliches Still Used Today
entertainment.howstuffworks.com/10-classic-hollywood-cliches.htm
Ever notice how certain movie tropes pop up repeatedly? Here are 10 classic Hollywood clichés still used today from HowStuffWorks.
How Nikola Tesla Worked
science.howstuffworks.com/innovation/famous-inventors/nikola-tesla.htm
Although many still remember Nikola Tesla, his name doesn't carry the weight it once did during his famous battles with Thomas Edison. What was this eccentric genius like?
How Roundabouts Work
science.howstuffworks.com/engineering/civil/roundabouts.htm
Roundabouts aren't all that complicated, but they're still relatively rare in the U.S., especially when compared with France.
10 Expressions That Came From the Ancient World
history.howstuffworks.com/history-vs-myth/10-expressions-from-ancient-world.htm
Some sayings and phrases come and go, but some have been around since the ancient world. Learn more about ancient expressions at HowStuffWorks.
The Fastest Cars Quiz
play.howstuffworks.com/quiz/the-fastest-cars-quiz
Ever since the very first production cars hit the market late in the 19th century, there's been a race to see which new car can attain the highest speeds and still be called street legal. Are you up to speed with all there is to know about the fastest cars ever made? Get your motor running and start the quiz!
Can You Read the Word If We Give It to You Upside Down?
play.howstuffworks.com/quiz/can-you-read-the-word-if-we-give-it-to-you-upside-down
Look, we're not going to swear you're the next Einstein if you ace this upside-down words quiz, but we do promise it's a great way to stretch your brain and get those neurons fired up. And with only 26 letters in the alphabet, how hard can it be to get a perfect score?
How Your Immune System Works
health.howstuffworks.com/human-body/systems/immune/immune-system.htm
Inside your body there is a mechanism designed to defend you from millions of bacteria, microbes, viruses, toxins and parasites that want to invade your body. Find out how the human immune system works.