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How Landmines Work
science.howstuffworks.com/landmine.htm
Landmines have killed or maimed over 1-million people since 1975. Find out how landmines work and what countries are doing to prevent landmine tragedies.
How Odometers Work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/odometer.htm
Mechanical odometers have been counting the miles for centuries. Although they are a dying breed, they are incredibly cool inside. Learn how this simple device tracks distance and find out about digital odometers.
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 the Machine Gun Revolutionized Warfare
science.howstuffworks.com/machine-gun.htm
The invention of the machine gun forever changed the battlefield. While soldiers once had to reload after a single shot, they now can fire hundreds of rounds per minute without a single pause.
How Seat Belts Work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/seatbelt.htm
Seat belts save thousands of lives each year. How can a piece of fabric end up being the difference between life and death? What does a seat belt actually do? Learn how seat belts react in a crash.
How Steadicams Work
entertainment.howstuffworks.com/steadicam.htm
Some of the greatest movie scenes of all time were filmed using Steadicams. They allow moviemakers to produce moving, hand-held shots that have no shakes at all. Learn all about this ingenious camera system.
How Lock Picking Works
home.howstuffworks.com/home-improvement/household-safety/lock-picking.htm
In movies, burglars can open a lock using a paper clip. Is it really so easy? The basic process of picking a lock is simple, but it takes practice to get it right.
How the Kindle Paperwhite Works
computer.howstuffworks.com/tablets/kindle-paperwhite.htm
Amazon's Kindle Paperwhite delivers a new screen display that is supposed to cut down on eye strain. Read about this multi-layered screen technology.
How Solenoids Work
science.howstuffworks.com/solenoid.htm
You use solenoids every day without ever knowing it. So what exactly are they and how do they work?
What Is a Clutch? Car Mechanics, Explained
auto.howstuffworks.com/clutch.htm
Anyone with a manual transmission knows that a clutch connects and disconnects the engine and transmission. But did you know that automatics have clutches, too? Read on to discover how a clutch car works!