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How LifeStraw Works
science.howstuffworks.com/environmental/green-tech/remediation/lifestraw.htm
Many of us take clean water for granted, but hundreds of millions of people have no access to it. Luckily, technologies like LifeStraw can help make water safer for individuals and families who desperately need it.
How Ustream Works
computer.howstuffworks.com/internet/social-networking/networks/ustream.htm
UStream is a do-it-yourself site that lets you be a broadcaster. See what you can do with Ustream and who uses Ustream.
5 Tips for Cleaning for Fall
These 5 tips for cleaning for fall will help you get ready for the cold seasons. Check out 5 tips for cleaning for fall to learn more.
10 Ways to Trick Yourself Into Being Happy
science.howstuffworks.com/life/5-ways-to-trick-yourself-into-being-happy.htm
Happiness is a wonderful thing. Unfortunately, it can also be elusive due to stress or depression. However, strategies abound that you can use to trick yourself into being happy. Ready for 10 of them?
How Ultra-high Definition Works
electronics.howstuffworks.com/ultra-high-definition.htm
Ultra-high definition could revolutionize digital television. Learn what makes ultra-high definition TV so special and when it may come on the market.
How Emergency Rooms Work
people.howstuffworks.com/emergency-room.htm
Movies and TV shows depict emergency rooms as insanely intense places. But do you want to know what an emergency department in a hospital is really like? Learn all about what goes on in a real-life ER.
How Rocket Engines Work
science.howstuffworks.com/rocket.htm
Rocket engines harness the energy to get a spaceship off the ground. Learn about solid-fuel rocket engines, liquid-propellant rockets and the future of rocket engines.
How Sunburns and Sun Tans Work
health.howstuffworks.com/skin-care/beauty/sun-care/sunscreen.htm
A sunburn or sun tan affects the health of your skin. Learn how your skin works, how tanning and sunburn can negatively affect your body and how sunscreen works.
Paper Games for Kids
lifestyle.howstuffworks.com/crafts/paper-crafts/paper-games-for-kids.htm
Learn paper games for kids that provide hours of entertainment for the whole family. Find out how to make mind-bending puzzles and games of skill.
Ultimate Guide to the Macy's Thanksgiving Day Parade
people.howstuffworks.com/culture-traditions/holidays-other/macys-thanksgiving-day-parade.htm
Macy's Thanksgiving Day Parade is one of the largest and most popular parades in the United States. And this year is no exception.