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How Chaos Theory Works
science.howstuffworks.com/math-concepts/chaos-theory.htm
Has this ever happened to you? The meteorologist calls for a massive snowstorm, but the flakes fail to arrive. Chaos theory can shed light on why forecasts fail (and why our orderly world may not be so orderly after all).
How Ebola Works
health.howstuffworks.com/diseases-conditions/infectious/ebola.htm
Ebola has killed thousands in Africa since it first broke in 1975. And it's back again. HowStuffWorks looks at the virus and the science to stop it.
How to Care for a Cat
animals.howstuffworks.com/pets/how-to-care-for-a-cat.htm
Proper care of your cat can keep your feline friend happy and healthy. Learn how to care for a cat and how to find the right veterinarian.
How the Census Works
people.howstuffworks.com/census.htm
The U.S. census is a huge project bent on counting every U.S. resident. Find out about the changes for the 2020 census with HowStuffWorks.
Understanding the USDA Food Pyramid
health.howstuffworks.com/wellness/food-nutrition/facts/usda-food-pyramid-ga.htm
The USDA Dietary Guidelines offer advice for eating healthy and achieving weight control. Learn to use the Food Pyramid to take off unwanted pounds.
How the U.S. Vice President Works
people.howstuffworks.com/vice-president.htm
The Vice President is second in command to the president. Find out everything you need to know about the vice president.
How the Wii Works
electronics.howstuffworks.com/wii.htm
The Wii has changed the way video games are played. Learn more about the Wii at HowStuffWorks.
How Rotoscoping Works
entertainment.howstuffworks.com/rotoscoping.htm
Rotoscoping has helped bring movies to life, from dancing princesses to lightsabers. Find out how rotoscoping is used and how special effects have evolved.
Cholesterol Tests
health.howstuffworks.com/medicine/tests-treatment/cholesterol-tests.htm
A cholesterol test is the first step in getting your blood-cholesterol level under control. Find out what happens in this simple blood test.
NASCAR Race Car Tracks
auto.howstuffworks.com/auto-racing/nascar/race-tracks/nascar-tracks.htm
Each NASCAR race car track is as unique as its location. Find out more about the individual features of the tracks, and view pictures and diagrams.