An Engineer Explains How a Laser Works
Lasers Lasers play an important role in our everyday life. Lasers are used in disc players, hair replacement, tattoo removal, and
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PicturePhone – One of 20th Century’s Biggest Tech Failures
PicturePhone Over 50 years ago, on April 20, 1964, Bell Telephone released PicturePhone at New York World Fair. A telephone
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How Netflix and Hulu Look Like in Virtual Reality (VR)
Virtual Reality has a very bright future ahead. Two major video content providers, Netflix and Hulu announced plans to launch
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Amazing Pictures of Moon During The Supermoon Lunar Eclipse 2015
Supermoon Lunar Eclipse 2015 Today, Sep 27, 2015, first supermoon lunar eclipse is happening. Not everyone in the world is able
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Scientific Explanation of Why Other Line Moves Faster Than Yours While Shopping
Why Other Line Moves Faster We all have experienced this before while shopping. When waiting for the register, the other line
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Samsung Wants You to See through Trucks With Samsung Safety Truck
Samsung Safety Truck Samsung has a new technology which they say “Instead of changing lives, saves them”. This new feature
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Learn How a Taser Strikes a Human Skin in Slow Motion
Taser Attack in Slow-Motion Taser guns are non-lethal weapons used widely by law-enforcement to subdue fleeing, belligerent, or potentially dangerous people. When
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How Fiber Optics Work and How Engineers Use Fiber Optic Cables To Send Messages
Fiber Optic Cables Fiber Optic cables are used in telecommunication and computer networking. They provide a much greater bandwidth over traditional
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How to Build a Hologram With Your Smartphone
How cool would it be to build a Hologram at home? Watch how to turn a smartphone into a hologram
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In Minutes This New Technology Can Extract Salt From Seawater
Purifying water is a complex process and costs a lot of money, even some of the developed countries are unable
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