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How Elon Musk Works
science.howstuffworks.com/elon-musk.htm
Internet king turned rocketman? After making his fortune on the Web, Elon Musk entered the commercial space race. Will this businessman and his SpaceX company make space tourism affordable?
How Hair Coloring Works
science.howstuffworks.com/innovation/everyday-innovations/hair-coloring.htm
Got a few grays? Just want a new look? Well, if you are like 75 percent of women, you're part of a billion dollar industry. Learn all about hair coloring and choosing the best color for you.
10 Awesome Fads of the 1980s
people.howstuffworks.com/8-awesome-fads-of-the-1980s.htm
The 1980s produced some rad fads -- from neon-colored clothing to big hair. This list comprises 10 awesome fads that were popular in the 1980s.
How the ACLU Works
people.howstuffworks.com/aclu.htm
The ACLU has defended Americans' civil liberties for more than 80 years. Learn about the ACLU, its accomplishments and its defense of civil liberties.
How Jim Henson Worked
entertainment.howstuffworks.com/jim-henson.htm
Jim Henson left a legacy behind through his lovable muppets and innovations in puppetry arts. Learn more about the legendary puppet master in How Jim Henson Worked.
How Digital Wallets Work
electronics.howstuffworks.com/gadgets/high-tech-gadgets/digital-wallet.htm
If you've ever lamented how overstuffed your wallet is or how it's putting a crick in your back, fear not: its digital doppelganger is here to save the day. Well, maybe. We weigh the pros and cons of e-wallets in this article.
How Airports Work
science.howstuffworks.com/transport/flight/modern/airport.htm
Did you know that airports were once known as "flying fields" because planes took off and landed in large fields? Journey through the hidden world of airports in this article, but without the stress, nail-biting and packages of peanuts.
How Space Shuttles Work
science.howstuffworks.com/space-shuttle.htm
In its nearly 30-year history, the space shuttle program has seen exhilarating highs and devastating lows. Learn all about the space shuttle program.
How 3-D Graphics Work
computer.howstuffworks.com/3dgraphics.htm
3-D graphics are essential to realistic computer games, simulators and objects. Find out how the 3-D graphics that are found in games are made.
How the U.S. Secret Service Works
people.howstuffworks.com/secret-service.htm
The Secret Service has two main missions: protecting the president and combating counterfeiting. Learn the secrets of the Secret Service at HowStuffWorks.