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Is This Character a Superhero or a Supervillain?
play.howstuffworks.com/quiz/is-this-character-a-superhero-or-a-supervillain
A superhero might walk an old lady across the road while a supervillain will steal her purse when she's looking the other way. Do you know which of these characters fall into each category?
Is there a cancer vaccine?
health.howstuffworks.com/diseases-conditions/cancer/facts/cancer-vaccine.htm
Over the next several years, cancer vaccines have the potential to completely change the treatment of cancer. Learn how these vaccines will work!
Pervasive Developmental Disorder
Pervasive Development Disorder can refer a lot of different conditions. Visit HowStuffWorks to learn all about Pervasive Development Disorder.
Ultimate Guide to Olive Oil
recipes.howstuffworks.com/how-olive-oil-works.htm
The range of olive oils on your grocer's shelf can be confusing. Learn about the different types of olive oil, and when to use them.
How Hitch Covers Work
auto.howstuffworks.com/auto-parts/towing/equipment/hitches/hitch-covers.htm
There are many types of hitch covers. Learn all about hitch covers at HowStuffWorks.
Top 8 Synthetic Fuels
auto.howstuffworks.com/fuel-efficiency/biofuels/8-synthetic-fuels.htm
Different types of synthetic fuels offer some advantages over fossil fuels. Find out about the top synthetic fuels and how they're processed.
How Clouds Work
science.howstuffworks.com/nature/climate-weather/atmospheric/cloud.htm
Did bunnies just attack that sailboat, or was it a narwhal playing with a school of fish? Are you going crazy, or are you just watching the clouds?
Why do we get headaches?
health.howstuffworks.com/diseases-conditions/headache/question648.htm
Headaches are one of the most common medical complaints, but why do we get them? Find out what causes headaches and what the types of headaches are.
What Is an Algorithm?
computer.howstuffworks.com/what-is-a-computer-algorithm.htm
When you use programming to tell a computer what to do, you also get to choose how it's going to do it. So, what is an algorithm? It's the basic technique used to get the job done.
How Lipstick Works
health.howstuffworks.com/skin-care/beauty/skin-and-makeup/lipstick.htm
Lipstick is something most women have used. But do you know what ingredients are in lipstick or how it was discovered? Learn how lipstick works.