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What device did Douglas Engelbart invent?
science.howstuffworks.com/innovation/big-thinkers/douglas-engelbart-invention.htm
If this were trivia night, your team could probably summon this answer without breaking a sweat. But in true polymath style, Engelbart's signature invention is only part of his computer genius. Meet him.
How Wireless Speakers Work
electronics.howstuffworks.com/gadgets/audio-music/wireless-speakers.htm
Wireless speakers can eliminate some of those pesky audio cables. While they do have advantages, wireless speakers also come with some strings attached.
5 Countries That Ditched Their Military Forces
science.howstuffworks.com/5-countries-without-military-forces.htm
As Benjamin Franklin once quipped: "There never was a good war or a bad peace." That's why these five countries have gotten out of the military business entirely.
10 Privacy Tips for Dorm Living
home.howstuffworks.com/community-living/10-privacy-tips-dorm-living.htm
Need your own space? Explore 10 Privacy Tips for Dorm Living. These tips will help you maintain your privacy while you live in a dorm.
5 Futurist Predictions in the World of Health
electronics.howstuffworks.com/future-tech/5-futurist-health-predictions.htm
Predictions in the world of health can be all over the place. However, these five futurist predictions have some educated guesses on the future of health.
Top 10 Jobs for Foodies
money.howstuffworks.com/10-jobs-for-foodies.htm
Foodies know that eating is more than just a biological necessity. Learn about the top 10 jobs for foodies.
How Free Speech Works
people.howstuffworks.com/free-speech.htm
In the U.S., can you truly say anything you want, or are there limits? Find out how free speech works at HowStuffWorks.
How the Bulova Precisionist Works
electronics.howstuffworks.com/gadgets/clocks-watches/bulova-precisionist.htm
Do you know how the Bulova Precisionist watch works? Find out how precise the Precisionist really is.
How Astrolabes Work
electronics.howstuffworks.com/gadgets/clocks-watches/astrolabe.htm
Astrolabes are exquisitely crafted instruments that have hundreds of uses. Isn't it time you learned how to use this handy decoder of the sky?
How Newton's Cradles Work
science.howstuffworks.com/innovation/inventions/newtons-cradle.htm
Five metallic balls on slender threads sit side by side. As one on the end hits the rest, the one on the opposite end rises and falls. Why don't the balls in the middle move? It's complicated.