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How to Treat a Urinary Tract Infection with Traditional Chinese Medicine
Patent medicines, acupuncture, and herbal therapy are all elements of traditional Chinese medicine used to treat urinary tract infections. Learn more.
How do plug-in hybrids' mileage compare to other cars?
auto.howstuffworks.com/car-models/plug-in-hybrids/plug-in-hybrids-mileage.htm
How do plug-in hybrids' mileage compare to other cars? Find out how much gas plug-in hybrids use compared to other cars.
Marked at Birth: Your Birth Month, Allergies and DNA Are Linked
Although scientists knew that birth season affected people's allergy risk, they didn't know why this happened. A study gets us one step closer.
Dog Bowls Are Breeding Grounds For Bacteria
animals.howstuffworks.com/pets/dog-bowls-are-breeding-grounds-for-bacteria.htm
A small study found that dog bowls, especially ceramic and plastic bowls, breed E. coli, salmonella and MRSA. HowStuffWorks looks at the findings.
The Zoo Hypothesis: Are Aliens Watching Us Like Animals in a Zoo?
science.howstuffworks.com/space/aliens-ufos/zoo-hypothesis.htm
Is it possible that we are not alone in the universe, but are just like animals in a zoo to the aliens who are watching us?
What Are the Most and Least Popular Birthdays in the U.S.?
people.howstuffworks.com/culture-traditions/genealogy/most-popular-birthdays.htm
Some months are bursting with popular birthdates and others are stone cold out of the picture. Which are the most and least popular birthdays and why?
How to Test Brake Line Fittings
auto.howstuffworks.com/auto-parts/brakes/brake-tests/how-to-test-brake-line-fittings.htm
Want to know how to test brake line fittings? Visit HowStuffWorks to learn how to test brake line fittings.
What Are Prime Numbers, and Why Do They Matter?
science.howstuffworks.com/math-concepts/prime-numbers.htm
You may remember from math class that a prime number is a number that can only be divided by 1 and itself. But why are they important anyway?
How Mufflers Work
auto.howstuffworks.com/muffler.htm
Mufflers cancel out most of an engine's noise. Find out how mufflers cancel sound waves, why engines are so loud, and look inside a muffler to learn about backpressure.
How FEMA Works
people.howstuffworks.com/fema.htm
FEMA has been providing emergency relief for hurricanes, earthquakes, toxic contamination and more since 1979. Read more about how FEMA works.