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Can optimism make you healthier?
health.howstuffworks.com/mental-health/human-nature/perception/can-optimism-make-you-healthier.htm
Optimism is a nice trait to have. But can optimism make you healthier as it helps you look on the bright side? Find out at HowStuffWorks.
How Laser Communication Works
science.howstuffworks.com/laser-communication.htm
When speed is everything and light marks the universe's speed limit, lasers are bound to be the answer. At least, that's what NASA and a bunch of Wall Street types are betting on.
Name That Twilight Character Quiz!
They sparkle, run fast, morph into wolves and even make vampires fall in love. Each character has their own unique quirk, but more than likely, you know them because you read all the books or watched every movie! Hopefully you did both because this quiz isn't going to give any hints! Find out how much of a fan you really are by matching their faces to their name!
Can You Match the Celebrity to Their Crime?
play.howstuffworks.com/quiz/can-you-match-the-celebrity-their-crime
Celebrities are felons, too! Think you can tell us what crimes these actors, singers and reality stars committed? Let's find out with this quiz!
How Power-line Networking Works
computer.howstuffworks.com/power-network.htm
No new wires! Power-line networking uses the wiring already in your house to connect your computers. Learn about the pros and cons of a power-line network and how to set one up.
How does downforce help a NASCAR race car?
auto.howstuffworks.com/auto-racing/nascar/history/nascar-downforce.htm
How does downforce help a NASCAR race car, anyway? Read this article to learn the answer to the question, how does downforce help a NASCAR race car?
How Volunteer EMTs Work
money.howstuffworks.com/economics/volunteer/opportunities/volunteer-emt.htm
Volunteer EMTs are selfless and courageous. Learn all about volunteer EMTs at HowStuffWorks.
Why do people laugh when they get tickled?
science.howstuffworks.com/life/inside-the-mind/emotions/laugh-tickling.htm
Why do people laugh when they get tickled? Find out why people laugh when they get tickled at HowStuffWorks.
5 Health Benefits of Playing Tennis
health.howstuffworks.com/wellness/aging/retirement/5-health-benefits-of-playing-tennis.htm
There are many health benefits of playing tennis, including letting you combine your social life with exercise. See five health benefits of playing tennis.
5 Tips for Handling the Stress of Aging Parents
health.howstuffworks.com/wellness/aging/elder-care/5-tips-for-handling-stress-of-aging-parents.htm
Handling the stress of aging parents can be difficult. See our 5 tips for handling the stress of aging parents for advice.