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How Smart Bombs Work
science.howstuffworks.com/smart-bomb.htm
Smart bombs use sensors and flight systems to find a specific target. Learn how smart bombs work and about smar-bomb technology such as the JDAM.
How Burglar Alarms Work
home.howstuffworks.com/home-improvement/household-safety/burglar-alarm.htm
Burglar alarms are found in every retail store and are becoming more common in private homes. Find out how a simple burglar alarm system works.
How does the walkie-talkie feature on a Nextel phone work?
electronics.howstuffworks.com/question530.htm
Nextel phones offer a service that allows you to push a button and connect with another Nextel user. Find out how this "walkie-talkie" feature works.
What is WiFi and How Does it Work?
computer.howstuffworks.com/wireless-network.htm
Learn how WiFi networks work, build your own wireless network and find the best prices on wireless routers.
How Classroom Video Conferencing Works
people.howstuffworks.com/classroom-video-conferencing.htm
Classroom video conferencing is an evolving teaching method that is enhancing education. See how classroom video conferencing works.
Inside '21'
entertainment.howstuffworks.com/inside-21.htm
The movie 21 is about math prodigies from MIT who used card counting to win millions in blackjack. Learn more about 21.
What are the odds there is life in outer space?
science.howstuffworks.com/space/aliens-ufos/extraterrestrial-life-odds.htm
Are we alone? Jodie Foster's character in "Contact" didn't think so, and neither do the scientists who've been listening for an extraterrestrial message for decades.
How Autopilot Works
science.howstuffworks.com/transport/flight/modern/autopilot.htm
Autopilot is a sophisticated system that can perform the same duties that a pilot can. Learn about autopilot and find out how autopilot controls a plane.
How Robotic Vacuums Work
electronics.howstuffworks.com/gadgets/home/robotic-vacuum.htm
Robotic vacuums can clean the house, remember its layout and find their own charging station. Learn about robotic vacuums and see the inside of a Roomba Red.