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How Fuel Cells Work
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/fuel-cell.htm
A hydrogen fuel cell is an electrochemical energy conversion device. Learn why governments are pouring money into fuel cell research.
Top 10 Appliances We Can't Live Without
home.howstuffworks.com/10-appliances.htm
In a pinch, you could probably do without most of the appliances in your home -- but would you want to? Life would certainly be different without these 10.
Classic Toys & Games
entertainment.howstuffworks.com/toy-pictures.htm
The toy picture gallery has photos of the most popular toys of all time. Check out the pictures of dolls, action figures, and building blocks.
Everything You Ever Wanted to Know About Sugar Cookies
recipes.howstuffworks.com/sugar-cookies.htm
We've rounded up everything you ever wanted to know about sugar cookies. Learn all about sugar cookies in this article on HowStuffWorks.
Alternative Medicines for a Bladder Infection
Alternative medicines for bladder infections include herbal medicines, nutritional therapy, homeopathy, and aromatherapy. Learn more about treatments.
Cooking Oil Questions
recipes.howstuffworks.com/tools-and-techniques/cooking-oil-questions.htm
Get answers to cooking oil questions, including a description of different kinds of olive oils, how to store cooking oil, and more practical tips.
How to Treat Fatigue with Traditional Chinese Medicine
Fatigue can be caused by deficiency of qi, blood, or other vital substance. Learn how traditional Chinese medicine treats different types of fatigue.
Why do we remember pain?
science.howstuffworks.com/life/inside-the-mind/emotions/remember-pain.htm
Why do we remember pain? It involves physical, emotional and psychological influences. Take a look at why we remember pain at Discovery Health.
5 Characteristics of a Great Science Teacher
people.howstuffworks.com/science-teacher.htm
Science education methods are changing as a result of the Next Generation Science Standards, which aim to define a uniform vision for K-12 science education across the U.S.
Will cars ever run on carbon dioxide, or is that marketing hype?
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/car-run-carbon-dioxide.htm
Will cars ever run on carbon dioxide? Keep reading to discover if cars will ever run on carbon dioxide or if it is just marketing hype.