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How Magnets Work
science.howstuffworks.com/magnet.htm
Magnets produce magnetic fields and attract metals like iron, nickel and cobalt. They're used in all sorts of applications but how are they made and how do they work?
How do touch-screen monitors know where you're touching?
computer.howstuffworks.com/question716.htm
There are three basic systems that are used to recognize a person's touch. Learn how touch-screen monitors work.
Have You Noticed That Your Car Makes Noise in Reverse?
auto.howstuffworks.com/question522.htm
Manual transmissions use mostly helical gears, but reverse is a special situation that requires a different type of gear -- a spur gear. Learn why a spur gear makes a loud whirring noise when the car's in reverse.
How do fish rise and sink in the water?
animals.howstuffworks.com/animal-facts/question629.htm
How do fish rise and sink in the water? With a little help from gravity and buoyancy. Find out your answer to this question at HowStuffWorks.com
What does solid-state mean in relation to electronics?
electronics.howstuffworks.com/question558.htm
What is solid-state, and what does it mean? How does it relate to electronics?
Is the sound on vinyl records better than on CDs or DVDs?
electronics.howstuffworks.com/is-the-sound-on-vinyl-records-better-than-on-cds-or-dvds.htm
I hear people saying that vinyl records have a better sound quality than CDs or even DVDs. How can this be?
What Is Rust?
science.howstuffworks.com/question445.htm
Rust is the common name for iron oxide, which is created when iron bonds with oxygen. In fact, pure iron is only rarely found in nature because it interacts with oxygen so easily.
Uses for Salt: Pet Care
animals.howstuffworks.com/pets/uses-for-salt-pet-care-ga.htm
Salt can help you care for household pets, including killing fleas in carpets and removing fishbowl deposits. Learn the roles of salt for pet care.
How to Draw a Country Church in 5 Steps
lifestyle.howstuffworks.com/crafts/drawing/how-to-draw-a-country-church.htm
Draw a country church scene filled with small-town charm. This article will show you how to draw this landscape in five easy-to-follow steps.
Does taking an aspirin daily affect your skin?
health.howstuffworks.com/skin-care/daily/tips/aspirin-affect-your-skin.htm
Does taking an aspirin daily affect your skin? Visit HowStuffWorks to learn if taking an aspirin daily affects your skin.