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Your search for "area studies" returned 2,270 results
Do cows pollute as much as cars?
animals.howstuffworks.com/mammals/methane-cow.htm
Cow flatulence produces the greenhouse gas methane, which is linked to global warming. Find out how scientists are working to reduce cow flatulence in livestock.
How Business Ideas Work
money.howstuffworks.com/biz-idea.htm
Business ideas require a great deal of planning in order to bring them to life. Learn about business ideas and how to turn a business idea into a working business.
Petrichor: What Causes the Earthy Smell After Rain?
science.howstuffworks.com/nature/climate-weather/atmospheric/question479.htm
There's often a strong, quite pleasant, smell right after a rain shower. What accounts for petrichor, the 'smell of rain'?
Square Waves in Ocean Settings Are Rare But Dangerous
science.howstuffworks.com/environmental/earth/oceanography/cross-seas.htm
Square waves also called Cross-sea waves may looks super cool. But you never want to get caught up in the grid-patterned waves they generate.
How Solar-powered Refrigerators Work
home.howstuffworks.com/solar-powered-refrigerator.htm
Solar-powered refrigerators may sound like something of the future, but the SunDanzer is already on the market. Learn about solar-powered refrigerators.
28 Home Remedies for Psoriasis
health.howstuffworks.com/wellness/natural-medicine/home-remedies/home-remedies-for-psoriasis.htm
Psoriasis home remedies can help relieve the chronic skin condition. Learn how to prevent outbreaks and soothe their effects with home remedies.
10 Addictions You Might Not Know You Have
health.howstuffworks.com/mental-health/10-addictions-you-might-not-know-you-have.htm
Addictions don't always involve alcohol, tobacco or other drugs. Some addictions are common behaviors. See 10 addictions you might not know you have.
Testosterone: A Major Breakthrough for Menopausal Women
Testosterone can be a major breakthrough for menopausal women. Learn how testosterone is a major breakthrough for menopausal women.
Do nail salon workers have a higher incidence of cancer?
health.howstuffworks.com/skin-care/nail-care/health/nail-salon-workers-cancer.htm
How safe are nail salon workers? Learn if nail salon workers have a higher rate of cancer and why they are more at risk.
How Autofocus Cameras Work
electronics.howstuffworks.com/autofocus.htm
Ever wonder how your camera knows what you're looking at? Understand how autofocus cameras lock on to the object you're photographing!