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How do the blue-ish headlights on expensive luxury cars work?
auto.howstuffworks.com/question387.htm
I notice that there are certain cars whose headlights seem to have a blue-ish or green-ish tint. A lot of times these headlights are on expensive cars. Are these headlights different from normal headlights?
How Do Instant Cameras Work?
electronics.howstuffworks.com/question605.htm
Instant cameras use traditional photographic film methods. Learn how instant cameras develop photos on the go.
Is the army testing an invisible tank?
science.howstuffworks.com/invisible-tank.htm
An invisible tank could give any military a distinctive edge on the battlefield. Find out how the British army is developing an invisible tank.
LCD vs. LED: What's the Difference Between the Displays?
electronics.howstuffworks.com/difference-between-lcd-and-led.htm
Flat screen TVs come in different flavors. Learn about the difference between LCD and LED in this article.
How Special Relativity Works
science.howstuffworks.com/science-vs-myth/everyday-myths/relativity.htm
Special relativity deals in phenomena that don't agree with our historical or commonsense views of how the universe works. In fact, many of the theory's assertions almost appear ludicrous.
How Transmissive Film Works
computer.howstuffworks.com/transmissive-film.htm
Transmissive film can make a LCDs display brighter and easier to read. Or it can keep others from reading your screen. Learn about transmissive film.
What is a wavelength?
science.howstuffworks.com/what-is-wavelength.htm
Wavelengths are used to measure the size of a wave. Learn about wavelengths in this article.
How Vision Works
health.howstuffworks.com/mental-health/human-nature/perception/eye.htm
A fascinating article that describes how your eyes and vision works!
Photography Terms: What You Need to Know
electronics.howstuffworks.com/cameras-photography/tips/10-important-photography-terms.htm
Even the best camera needs a good photographer to capture the best images possible. No matter your skill level, you still need to know the basic photography terms and tenets. Here are 10 of the most important ones.
How Rumble Robots Work
entertainment.howstuffworks.com/rumble-robot.htm
Rumble Robots are some of the most popular toys right now. Find out how these RC bots wage war and keep score!