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How TV Animation Works
entertainment.howstuffworks.com/tv-animation.htm
Typically, it takes nine months or more to create one half-hour animated show, while you can push out a live action sitcom in just a few weeks. Learn about all the steps involved in this process.
How Jellyfish Work
animals.howstuffworks.com/marine-life/jellyfish.htm
Although jellyfish have been around for over 650 million years, they're stil very mysterious. Learn the basics and the jellyfish life cycle.
How Air Purifiers Work
home.howstuffworks.com/air-purifier.htm
Americans spend an estimated $250 million annually on air purifiers for their homes. Learn why people buy air purifiers and how they work.
How Acid Rain Works
science.howstuffworks.com/nature/climate-weather/atmospheric/acid-rain.htm
Acid rain is caused by emissions of sulfur dioxide and nitrogen oxides from power plants, cars and factories. Find out how acid rain is produced.
How to Lose Weight on a Low-Fat, Low-Sugar, or Low-Dairy Diet
In this article we cover diets that have you cut down on fat, sugar, or dairy. Many of them also emphasize exercise or meditation. Here are details.
How Military Flyovers Work
science.howstuffworks.com/military-flyover.htm
Military flyovers are explained in this article. Learn about military flyovers.
What Countries Use the Imperial System?
science.howstuffworks.com/why-us-not-on-metric-system.htm
Most of the world uses the metric system for everyday measurements, but only three countries in the world use the imperial system as their official system of measurement.
How Flappers Worked
people.howstuffworks.com/flapper.htm
How did flappers come about? Read about flappers at HowStuffWorks.
How SuperBalls Work
people.howstuffworks.com/superball.htm
SuperBalls are a lot of fun, but how did they get so popular? Learn all about SuperBalls at HowStuffWorks.
How Zero-turn Mowers Work
home.howstuffworks.com/zero-turn-mower.htm
If your lawn is on the small side, a zero-turn mower might not be worth the investment. Learn all about how the zero-turn mower works.