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How to Test For Toxic Mold
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The term toxic mold is a little confusing. Check out this article to learn how to test for toxic mold and what makes mold toxic versus non-toxic.
What happens when animals evolve in isolation?
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Speciation events are when members of the same species separate until they are no longer able to reproduce with each other. Learn more about speciation events.
How Business Accounting Works
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Running your own business is not a simple task, and perhaps one of the most difficult parts is dealing with the finances -- money coming in, money going out... Find out all about small business accounting.
How Basketball Works
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The squeak of the shoes, the roar of the coach, the jab of the elbow! To many of us, basketball is the American pastime.
Scabies Overview
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Scabies can cause major skin problems. Learn more about how scabies work at HowStuffWorks.
Urinary Tract Infection Questions and Answers
Urinary tract infections can be painful. Get answers to your Urinary Tract Infection Questions from Discovery Health.
Can You Identify These Canadian National Treasures?
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The second-largest country in the world, Canada is full of important landmarks (both natural and manmade.) Can you guess what they are from a photo?
Bears throughout the Year
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What do bears do in January? Check out this article from HowStuffWorks to learn about behavior of bears in January.
5 Things Jenga Can Teach Us About Structural Engineering
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Jenga seems like such a simple game -- all you have to do is keep a tower of wooden blocks from toppling over. It may be simple, but it's anchored by several complex structural engineering concepts.
How Solitary Confinement Works
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The U.S. has thousands of prisoners in solitary confinement. But experts are now saying it does more harm than good. Learn more at HowStuffWorks.