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What Is Narcolepsy?
health.howstuffworks.com/mental-health/sleep/disorders/narcolepsy.htm
What is narcolepsy? In the movies, people who are narcoleptics just fall asleep out of nowhere - is this true?
Does mouthwash affect your immune system?
health.howstuffworks.com/human-body/systems/immune/does-mouthwash-affect-immune-system.htm
Some scientists think your mouthwash could be hurting your immune system. Is there something sinister lurking in your oral care routine?
Can We Guess What Turns You On?
play.howstuffworks.com/quiz/can-we-guess-what-turns-you-on
Everyone has their preferences, dislikes, and total deal breakers when it comes to finding the perfect significant other. Can we guess what turns you on with this quiz?
Carpenter Ants vs. Black Ants: Wood-munchers vs. Sugar-seekers
animals.howstuffworks.com/insects/carpenter-ants-vs-black-ants.htm
Not all ants are created equal, especially when it comes to carpenter ants vs. black ants. Though both are common ant species and household nuisances, their behavior, nesting habits, and potential for damage are quite different.
How Water Blasters Work
entertainment.howstuffworks.com/water-blaster.htm
A Double-barrel water blasters can soak someone standing 50 feet away. This isn't an ordinary water gun. Take a look inside these high-powered toys.
How Air Force One Works
people.howstuffworks.com/air-force-one.htm
Air Force One is the most amazing private jet in the world -- a flying White House complete with a gym! Take a tour.
How DVR Works
electronics.howstuffworks.com/dvr.htm
The DVR, or digital video recorder, makes recording television programs simple. Learn about DVR, HD DVR and DVR tricks.
How Vitamin B5 Works
health.howstuffworks.com/wellness/food-nutrition/vitamin-supplements/vitamin-b5.htm
Learn about vitamin B5, or pantothenic acid, which helps release energy from carbohydrates, fats, and proteins and helps produce red blood cells.
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.
What Is Cache and How Does It Work?
computer.howstuffworks.com/cache.htm
Anyone who owns a computer must at some point ask themselves: "What is cache?". Caching increases the speed at which your computer pulls data from memory. How can a little cache go a really, really long way? Read on to explore how your computer works at such incredible speeds!