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How Calculators Work
electronics.howstuffworks.com/gadgets/other-gadgets/calculator.htm
Calculators may show up anywhere in our lives that numbers do -- from calculus class to restaurants. See how calculators work.
The Science Behind the Pollen Count
health.howstuffworks.com/diseases-conditions/allergies/outdoor-allergies/science-pollen-count.htm
HowStuffWorks looks at the science behind the pollen count. How do they count those microscopic grains anyway?
How Does a Seismograph Work?
science.howstuffworks.com/environmental/earth/geophysics/question142.htm
A seismograph can accurately measure the movement of the Earth during a quake. How does a seismograph work, though, and what is the Richter scale that is associated with earthquakes? Learn the answers to these questions in this article.
Test Your Knowledge: Metallica
play.howstuffworks.com/quiz/metallica-quiz
They took thrash metal from the back rooms to the biggest stadiums. How much do you really know about Metallica?
What Is a Van Allen Radiation Belt?
science.howstuffworks.com/dictionary/astronomy-terms/van-allen-radiation-belts-info.htm
Van Allen Radiation Belts, two zones encircling the earth in which there are relatively large numbers of high-energy (fast-moving) charged particles.
How to Become an Airline Pilot: Licensing and Certifications
money.howstuffworks.com/how-to-become-an-airline-pilot.htm
Powered flight is one of the great dreams of humanity, and thanks to modern technology, doing it for a living isn't an unreasonably ambition. It's no wonder that so many aspiring aviators want to know how to become an airline pilot.
What Is a Metronome and How Does It Work?
electronics.howstuffworks.com/gadgets/audio-music/metronome.htm
Metronomes are devices that provide a steady beat for practicing or playing music. Learn about the types of metronomes and how metronomes work.
1998 Honda Valkyrie
auto.howstuffworks.com/1998-honda-valkyrie.htm
The 1998 Honda Valkyrie motorcycle used a flat-six to out-power competing cruisers. Check out more information and pictures of the Honda Valkyrie.
1940 Mercury Club Coupe
auto.howstuffworks.com/1940-mercury-club-coupe.htm
The 1940 Mercury Club Coupe was designed to fill a gap at Ford. Learn more about the 1940 Mercury Club Coupe here.
How Pro Tools Software and Hardware Works
entertainment.howstuffworks.com/pro-tools-software-hardware.htm
Do you want to learn how Pro Tools recording software and hardware works? Check out HowStuffWorks for information on Pro Tools recording software and hardware.