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How OLEDs Work
electronics.howstuffworks.com/oled.htm
OLEDs are a type of light emitting diode that is made of thin films of organic molecules. Learn about OLEDs and how OLEDs will be used in televisions.
The 42 Things You Should Know About 'The Hitchhiker's Guide to the Galaxy'
entertainment.howstuffworks.com/hitchhikers-history.htm
In its 26-year history, "The Hitchhiker's Guide" has rubbed shoulders with Darth Vader, the Ghostbusters, Pink Floyd and Radiohead and put its stamp on an asteroid. Find out what else you should know.
Inside 'Serenity'
entertainment.howstuffworks.com/serenity.htm
Learn what went into making 'Serenity' accessible to unfamiliar viewers while still pleasing the faithful.
How Tabloids Work
entertainment.howstuffworks.com/tabloid.htm
Tabloids cover everything from celebrity scandals to the outrageously bizarre. Learn how tabloids find stories, how tabloids avoid lawsuits and tabloid history.
How the CIA Works
people.howstuffworks.com/cia.htm
Despite plenty of Hollywood films about the CIA and its spies, many people still don't know what the agency actually does. Take a look at the history of the CIA.
How Zero-gravity Flights Work
science.howstuffworks.com/zero-g.htm
Zero gravity flights are used to simulate a zero gravity environment for astronauts in training. Find out how zero gravity flights simulate weightlessness.
How Crop Circles Work
science.howstuffworks.com/science-vs-myth/unexplained-phenomena/crop-circle.htm
Are crop circles the work of alien visitors? Are they a natural phenomenon? Are they elaborate hoaxes perpetrated by some very dedicated humans? Learn how researchers try to separate the supernatural from the scientific.
How To Repair Oil Furnaces
home.howstuffworks.com/home-improvement/heating-and-cooling/how-to-repair-oil-furnaces.htm
Most oil furnace repair is best left to professionals, but you can learn how to perform a wide array of oil furnace maintenance to avoid problems.
How Gliders Work
science.howstuffworks.com/transport/flight/modern/glider.htm
Flying in a glider is about as close as you can get to soaring like a bird. Amazingly, these graceful machines manage their maneuvers without an engine. Learn how gliders fly without power.
How Marriage Works
people.howstuffworks.com/marriage.htm
Marriage is about beginning a new life with a loved one, but it's also a legal process. Learn about marriage laws, marriage licenses and marriage customs.