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How Math Works
science.howstuffworks.com/math-concepts/math.htm
A world without math is unimaginable. It's a part of who we are. It's the analytical juice of our left brain. In the words of physicist Richard Feynman, even a fool can use it. So why do so many of us turn our backs on numbers?
How Xbox One Works
electronics.howstuffworks.com/xbox-one.htm
The Xbox One is Microsoft's offering to go up against the PlayStation 4. Find out about the Xbox One's bid to dominate your living room.
What Is a PC?
computer.howstuffworks.com/pc.htm
PCs are now used by almost everyone in some aspect of daily life. So what's going on inside that PC tower or laptop case? We'll explain the components.
How Speakers Work
electronics.howstuffworks.com/speaker.htm
The best amplifier, receiver and CD player won't do you much good, if you don't have good speakers. Speakers are the final step in the stereo process -- the key component that turns electronic data into sound.
How Night Vision Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/nightvision.htm
Most of us instinctively think of darkness as a way to hide. Night vision has changed all that. So, how can you see someone standing over 200 yards away on a pitch-black night? Find out.
How Human Memory Works
science.howstuffworks.com/life/inside-the-mind/human-brain/human-memory.htm
Human memory is a complex, brain-wide process that is essential to who we are. Learn about encoding, the brain, and short- and long-term memory.
Top 10 Tips for Stopping Underarm Sweating
health.howstuffworks.com/skin-care/underarm-care/tips/5-tips-for-stopping-underarm-sweating.htm
Sweating is an important natural process, but you can have too much of a good thing. So what causes excess sweating -- and how can you stop it?
10 Most Common Attractive Nuisances
people.howstuffworks.com/10-common-attractive-nuisances.htm
Attractive nuisances often draw the attention of children and can cause injuries or even death. What common features of your neighborhoods are considered attractive nuisances?
10 Places You're Probably Being Watched Every Day
people.howstuffworks.com/10-places-being-watched-every-day.htm
Is there any place you can go and not be watched? Find out 10 places where you're watched every day at HowStuffWorks.
How RFID Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/rfid.htm
RFID is a tracking system that uses intelligent bar codes to track items in a store. Learn more about RFID and find out how smart labels work.