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A Pit Viper Snake Can 'See' You, Even in the Dark
animals.howstuffworks.com/snakes/pit-viper.htm
Pit vipers also carry venom in twin glands behind their eyes, delivered through movable fangs that can be folded up against the roof of their mouth.
The Ring of Fire Is the Pacific's Volcanic Hotspot
science.howstuffworks.com/environmental/earth/geology/ring-of-fire.htm
Explore the Pacific Ring of Fire, a 24,900-mile zone with 75% of Earth's volcanoes and 90% of its earthquakes, shaped by dynamic tectonic activity.
Using Petfinder 101
animals.howstuffworks.com/pets/petfinder.htm
Petfinder.com, the largest pet Web site on the Internet, is working to connect homeless animals with the people who want them. Learn about Petfinder.
How Silly Putty Works
people.howstuffworks.com/silly-putty.htm
It's hard to imagine childhood before Silly Putty. Get the scoop on Silly Putty at HowStuffWorks.
How Tax Credits Work
money.howstuffworks.com/personal-finance/personal-income-taxes/tax-credit.htm
Tax credits can reduce the amount of your income tax bill and save you serious money. Learn all about tax credits at HowStuffWorks.
Post-war Railroads
history.howstuffworks.com/american-history/post-war-railroads.htm
Post-war railroads chronicles the height of American railroad transportation. Learn about railroads and post-war railroads.
How Traffic Works
auto.howstuffworks.com/car-driving-safety/accidents-hazardous-conditions/traffic.htm
Traffic can cause us to spend up to two weeks in our car each year. Learn about traffic and find out which cities have the worst traffic in the world.
How PlayStation Works
electronics.howstuffworks.com/playstation.htm
The PlayStation is one of the most popular video game systems of all time, with millions of users around the world! Learn where it all started and what's inside!
The Musicians of the '50s, '60s and '70s Quiz
play.howstuffworks.com/quiz/the-musicians-of-the-50s-60s-70s-quiz
"Well, it's one for the money, two for the show, three to get ready, now go, cat, go!" Love your music from the '50s, '60s and '70s? Then you definitely need to boogie on down to this quiz!
How Electronic Cigarettes Work
science.howstuffworks.com/innovation/everyday-innovations/electronic-cigarette.htm
Electronic cigarettes were developed to help smokers get their dose of nicotine without the chemicals associated with burning tobacco. But are they any safer?