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5 Fall Foods You Can Forage in Your Own Neighborhood
recipes.howstuffworks.com/fall-foraging.htm
Foraging is the practice of searching your native environment for edibles - and anybody can do it. Here are five commonly found foraging favorites.
What Is Number Theory?
science.howstuffworks.com/math-concepts/number-theory.htm
For many of us, a number is just a number, a bit of information that tells you, say, what time it is. But mathematicians look at that same number and divine relationships that underlie nature itself. Ready to enter the trippy world of number theory?
Why Just 5% of Americans Account for 50% of U.S. Health Care Spending
health.howstuffworks.com/health-insurance/5-percent-americans-account-50-percent-health-spending.htm
Health care spending in America goes up enormously every year. Yet just a small number of people account for most of the money. Why is this and how can we rein that in?
The Copperhead Snake Is Seldom Lethal But Always Venomous
animals.howstuffworks.com/snakes/copperhead-snakes.htm
Though a copperhead will bite if disturbed, and it is venomous, its bite is rarely fatal.
What's the Secret Behind the Numbers on the Interstate Signs?
auto.howstuffworks.com/numbers-on-interstate-signs.htm
Why is one road named I-5 while another is I-480? We take a closer look at the digits on those red, white and blue shield-shaped signs.
Pothos vs. Philodendron: Comparing Low-maintenance Plants
home.howstuffworks.com/pothos-vs-philodendron.htm
The untrained eye might fail a pothos vs. philodendron identification challenge. They're both climbing vines with heart-shaped leaves, both common in hanging pots, and both rock stars of the indoor plants world.
How to Play Spades
entertainment.howstuffworks.com/how-to-play-spades.htm
Spades is a classic card game in which the object is to win the number of tricks that your team bids. Learn the rules and finer points of Spades, such as sandbags and underbidding.
What is clean coal technology?
science.howstuffworks.com/environmental/green-science/clean-coal.htm
Clean coal reduces the harmful emissions caused by the burning of fossil fuels. Learn about the development of clean coal and the uses for clean coal technology.
How does a Miller-cycle engine work?
auto.howstuffworks.com/question132.htm
How does a Miller-cycle engine work?
Someone started controlling my computer over the Internet -- what happened?
computer.howstuffworks.com/question179.htm
Someone started controlling my computer over the Internet -- what happened?