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Your search for "science fiction" returned 643 results
Can You Match the Word to Its Definition?
play.howstuffworks.com/quiz/can-you-match-the-word-to-its-definition
Are you the fast-talker, sweet-talker or overall-high-falutin' talker in your circle of friends? If so, we've got a quiz we're sure will challenge your language skills. Try it now and see if your vocabulary is really in tip-top shape!
How Synthehol Works
science.howstuffworks.com/innovation/edible-innovations/synthehol.htm
Synthehol might allow all of the pleasurable effects of alcohol without having to worry about the harmful side effects. See how synthehol works.
7 Reasons Alexander the Great Was, Well, Great
history.howstuffworks.com/historical-figures/alexander-great.htm
HowStuffWorks looks at the life and legacy of legendary Greek ruler Alexander the Great.
Is spinach really a good source of iron or not?
science.howstuffworks.com/innovation/edible-innovations/spinach-good-source-of-iron.htm
Comic book character Popeye is synonymous with being strong thanks to all the iron in the spinach he eats. But lately, there's been some talk that spinach is not all that good a source of iron and, in fact, it got the claim by error.
Can you get herpes from water fountains or toilet seats?
health.howstuffworks.com/skin-care/problems/medical/herpes-toilet.htm
Can you really get herpes from water fountains and toilet seats? Learn about herpes transmission and if you can get herpes from a toilet.
The Ridiculous History of the Chastity Belt
history.howstuffworks.com/history-vs-myth/chastity-belt.htm
Chastity belts were supposedly worn by women in the Middle Ages to keep them from having sex. A literal lock for a woman's nether regions. But how much truth is there to this torture device?
What happens when you don't brush your teeth?
health.howstuffworks.com/wellness/oral-care/products/when-you-dont-brush-teeth.htm
Humans haven't always been avid tooth brushers, so why do we have to do it now? Find out what happens when you don't brush your teeth.
Venus: Earth's Blazing-hot and Bizarre Twin
science.howstuffworks.com/46009-venus-explained.htm
The atmosphere is crushing on Venus, and it's so hot lead would melt. But the planet still has a lot in common with Earth. We'll explain.
How Light Emitting Diodes (LEDs) Work
electronics.howstuffworks.com/led.htm
Light emitting diodes form numbers on digital clocks, send data from remote controls and illuminate watches - the simple genius of the design makes it infinitely applicable. And now, LEDs are affordable.
10 Forensic Techniques Done Badly on TV
Most forensic techniques are done badly on TV. Visit HowStuffWorks to find 10 forensic techniques done badly on TV.