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How Bone-conducting Headphones Work
electronics.howstuffworks.com/gadgets/audio-music/bone-conducting-headphones.htm
Using bone-conducting headphones instead of ear buds may be a lot better for your ears. How do these bone-conducting headphones do their job?
This Venomous Snakes Identification Quiz Is Really Hard, So We'll Be Impressed if You Even Get 4 Right
play.howstuffworks.com/quiz/identify-these-venomous-snakes-can-you
Knowing sequences of colors and patterns can help you identify these venomous snakes from an image. Your life may depend on it!
Test Your Law Enforcement Knowledge With This Quiz
play.howstuffworks.com/quiz/test-your-law-enforcement-knowledge-with-this-quiz
No one can escape the long arm of the law, unless, of course, the law isn't paying attention. Law enforcement is a profession for people who don't mind putting themselves in the middle of conflicts, being in danger, and spending most of their lives filling out paperwork. How much do you know about law enforcement?
Can You Guess the Place by a Picture of It?
play.howstuffworks.com/quiz/can-you-guess-the-place-by-a-picture-of-it
Do you know where Burning Man is held or where Napoleon used to party? Can you name that colorful village that clings to a cliff on the Amalfi coast? Do you know what the "Times Square" of Asia is called? See if you can name these places by looking at a picture.
How Spy Gadgets Work
entertainment.howstuffworks.com/spy-gadget.htm
Spy films, like those starring James Bond, are full of special gadgets like lipstick guns, hubcap lasers, turbo hovercraft and rocket-launching radios. But which of these amazing tools actually have real-life counterparts, and which ones only exist in the realm of fictional spies like 007? Find out.
How the Terracotta Army Works
science.howstuffworks.com/environmental/earth/archaeology/terracotta-army.htm
The Terracotta Army was commissioned under Emperor Qin as protection for the afterlife. Learn why the Terracotta Army isn't as unique as it is massive.
Top 10 Items You Should Have in Your Medicine Chest
health.howstuffworks.com/medicine/first-aid/10-items-in-medicine-chest.htm
The items in a medicine chest disinfect, soothe and bandage wounds and injuries. Learn the 10 items you must have in your medicine chest.
Can China control the weather?
science.howstuffworks.com/nature/climate-weather/meteorologists/cloud-seeding.htm
Weather control is being looked at by Chinese officials as a way of ensuring clear skies for the Olympic Games. Read about weather control methods.
How Irrigation Works
home.howstuffworks.com/irrigation.htm
Irrigation provides water to plants. Learn how different types of irrigation work and examine the advantages and disadvantages of different types of irrigation.
How Pyramids Work
science.howstuffworks.com/engineering/structural/pyramid.htm
Pyramids are some of the most amazing structures ever created by man. Learn about pyramids and the technology used to construct the ancient pyramids.