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What Do Rainbows Mean?
science.howstuffworks.com/nature/climate-weather/atmospheric/10-rainbow-myths.htm
A rainbow's ability to bring joy to just about anyone is probably why they're painted on kids' cheeks at fairs. But, what do rainbows mean? In this article, we'll look at rainbow symbolism from around the world.
How Flavor Enhancers Work
recipes.howstuffworks.com/flavor-enhancers.htm
Flavor enhancers can brighten the flavors of almost any food. Learn how flavor enhancers change how food tastes.
How Dyson Spheres Work
science.howstuffworks.com/environmental/energy/dyson-sphere.htm
Could the source of Earth's future energy come from an ambitious idea to encircle the sun with technology? Maybe, but it's a concept that's a long way from today's reality.
How can I make my own battery to win a contest at school?
science.howstuffworks.com/question2.htm
I am entering a chemistry contest at my high school. The goal is to build the battery that produces the most watts for one minute. Our battery can't be bigger then 1 foot in any direction and can't use strong acids. What are the best chemicals to use, and what's the best design?
How Teleportation Will Work
science.howstuffworks.com/science-vs-myth/everyday-myths/teleportation.htm
Looking forward to instantaneous travel? The Star Trek teleporter is one step closer to reality. Scientists have now teleported a laser beam. Could humans be next?
Can a dog really predict an epileptic seizure?
animals.howstuffworks.com/pets/dog-predict-seizure.htm
Can a dog really predict an epileptic seizure? Many medical professionals believe they can. Find out: can a dog really predict an epileptic seizure?
Do animals have personalities?
animals.howstuffworks.com/animal-facts/do-animals-have-personalities.htm
Do animals have personalities? Pet owners would answer with a resounding yes. Find out how scientists would answer, "Do animals have personalities?"
Was there really a curse on King Tutankhamen's tomb?
history.howstuffworks.com/history-vs-myth/king-tut-tomb.htm
King Tut's tomb is rumored to have a curse because of the tragedies that have happened since its opening. Learn about King Tut's tomb and the King Tut curse.
Can manatees see underwater?
animals.howstuffworks.com/mammals/manatees-see-underwater.htm
Manatees see poorly underwater, with the aid of two very small eyeballs. Learn how manatees see underwater and navigate with such poor vision.
9 Home Remedies for Thumb Sucking
health.howstuffworks.com/wellness/natural-medicine/home-remedies/home-remedies-for-thumb-sucking.htm
Our home remedies for thumb sucking suggest solutions while also acknowledging that thumb sucking calms and comforts a child.