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The April Fools' Day Quiz
play.howstuffworks.com/quiz/april-fools-day-quiz
If you think you know everything there is to know about pranks and hoaxes, the joke just may be on you. Take this quiz to learn why the merrymaking day came to be, how it's celebrated in different places and some of the best pranks of all time.
What is the world's fastest supercomputer used for?
computer.howstuffworks.com/worlds-fastest-supercomputer.htm
Do you know what the world's fastest supercomputer is used for? Read on and learn about Sequoia, the world's fastest supercomputer.
5 Essential Summer Accessories Women Should Have
lifestyle.howstuffworks.com/style/accessories/5-essential-summer-accessories-for-women.htm
Summer accessories for women can freshen up your look for less. See five essential summer accessories women should have to get started.
Can dentists use non-fluoride toothpaste?
health.howstuffworks.com/wellness/oral-care/procedures/can-dentists-use-non-fluoride-toothpaste.htm
Can dentists use fluoride-free toothpaste when you are getting treatments? Find out if dentists can use fluoride-free toothpaste.
What grade of steel was used in the World Trade Center?
science.howstuffworks.com/engineering/structural/grade-of-steel-used-in-world-trade-center.htm
The materials used to build the World Trade Center's twin towers have been heavily scrutinized since the 9/11 terrorist attacks -- including the steel that formed the frames of the skyscrapers.
444 Angel Number Meaning: How It Affects Your Love Life, Career and Finances
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/444-angel-number-meaning.htm
What does 444 really mean for your life, love, and future? Don't ignore this sign. Discover the shocking truth behind angel number 444 now.
10 Important Aztec Gods and Goddesses
people.howstuffworks.com/aztec-gods.htm
The Aztec civilization may have peaked more than 500 years ago, but all the Aztec gods and goddesses remain culturally significant even today.
6 Largest Empires in History
history.howstuffworks.com/world-history/largest-empires-in-history.htm
You've probably heard of the Russian, the Mongol, the Roman, the British and a few other empires. Until pretty recently, they were all over the place (literally). So, what were the largest empires in history?
What Are the Hardest Words to Spell in the English Language?
people.howstuffworks.com/hardest-words-to-spell.htm
Many people struggle with learning the English language because there are so many nuanced spellings and usages for different words that don't conform to logical patterns. The hardest words to spell don't always have to be the longest but often contain minor differences from common speech patterns.
Tiger: A Lone Hunter and Apex Predator
animals.howstuffworks.com/mammals/tiger.htm
Tigers, scientifically known as Panthera tigris, have striking orange coats, black stripes and piercing eyes. Like other big cats, tigers are at risk. Tiger populations occupy about 5 percent of their historical range, making conservation necessary.