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How Walkie-talkies Work
electronics.howstuffworks.com/walkie-talkies.htm
Walkie-talkies have been used for decades to communicate in situations where other options won't do the trick. Learn how walkie-talkies work.
10 Jobs for Retired Couples
money.howstuffworks.com/second-career-ideas/10-jobs-for-retired-couples.htm
What are some jobs for retired couples? Learn about 10 Jobs for Retired Couples at HowStuffWorks.
Top 10 Green Heating and Cooling Technologies
Compared to standard heating and air systems, going green is better for the environment -- and your wallet because they use less energy. So what kind of green HVAC systems are on the market today? Read on to find out.
10 Monumental Events That Were Overshadowed by Other Events
history.howstuffworks.com/historical-events/10-monumental-events-overshadowed.htm
Where were you when Farrah Fawcett died? Chances are you don't remember. But if we threw out Michael Jackson's name you could probably answer the question. Guess what? Both events were on the same day.
How GPS Watches Work
electronics.howstuffworks.com/gadgets/clocks-watches/gps-watch.htm
A GPS watch links to a net of synchronized computers orbiting Earth to provide you with highly accurate data. Learn what you can do with a GPS watch.
5 Ways to Cheat in Baseball (That Aren't Steroids)
entertainment.howstuffworks.com/5-ways-to-cheat-in-baseball.htm
What are some ways to cheat in baseball (that aren't steroids)? Learn about ways to cheat in baseball (that aren't steroids) at HowStuffWorks.
How Political Attack Ads Work
people.howstuffworks.com/political-attack-ad.htm
The use of political attack ads has shot up in recent years. Are these negative political attack ads effective?
How Floor Buffers Work
home.howstuffworks.com/floor-buffer.htm
A floor buffer can help you create beautiful, shiny floors. How do floor buffers work and how do you choose the right one?
How Camp X Worked
science.howstuffworks.com/camp-x.htm
The history of the secret spy training school may be overlooked, but Camp X played a vital role in intelligence gathering during World War II.
How the Uncanny Valley Works
science.howstuffworks.com/science-vs-myth/unexplained-phenomena/uncanny-valley.htm
When a super-realistic android or video character gives us a creepy feeling, it enters the uncanny valley. Why do we get spooked, and what can we do to avoid it?