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How Inkjet Printers Work

computer.howstuffworks.com/inkjet-printer.htm

Inkjet printers shoot miniscule droplets of ink onto paper to create a seemingly fluid stroke. Take a look inside these popular inkjet printing machines.

How Terrorism Works

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Terrorism targets civilians and uses fear to achieve an objective. Learn how governments and guerrillas practice terrorism.

What Is ESP? How ESP Works

science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/esp.htm

Have you ever had a dream that came true? Or called a friend at the exact moment he was calling you? Most of us have had some sort of paranormal experience. Is this evidence of the existence of ESP?

How Swimming Pools Work

home.howstuffworks.com/swimming-pool.htm

Swimming pools provide a refreshing way to cool off on a hot summer day. Check out the different types of swimming pools and learn about the filtration process.

How Web Servers Work

computer.howstuffworks.com/web-server.htm

When you type a Web site address into your browser, Web servers are doing the work of getting you the page you request. Find out how these machines locate Web pages and deliver them to your computer.

How Light Microscopes Work

science.howstuffworks.com/light-microscope.htm

The human eye misses a lot -- enter the incredible world of the microscopic! Explore how a light microscope works.

How Voyager Works

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The Voyager program launched two unmanned probes into space. The Voyager spacecrafts captured amazing images and made incredible scientific discoveries.

How Air Brakes Work

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Air brakes aim to stop trucks, trains and buses from crashing. Learn why air brakes, not hydraulic brakes, slow these modes of transportation down.

How Fingerprinting Works

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Fingerprinting is a popular technique for identifying criminals and authenticating access. Learn about fingerprinting and its storied history.

How the Vikings Worked

history.howstuffworks.com/historical-figures/viking.htm

The Vikings, we may think, were bloodthirsty pillagers in horned helmets. While Vikings did plunder, they also did great things -- and in different headgear.

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