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How Circumcision Works
people.howstuffworks.com/circumcision.htm
Circumcision is a common medical practice in many places, but where did the tradition of circumcision even come from? Should we rethink circumcisions?
How Water Works
science.howstuffworks.com/environmental/earth/geophysics/h2o.htm
Water is the most essential element to life on Earth. Learn about water, the properties of water and find out how the water cycle operates.
How to Identify a Skin Rash
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Identifying a skin rash can be difficult. Learn how to identify a skin rash at HowStuffWorks.
How Surround Sound Works
electronics.howstuffworks.com/surround-sound.htm
Learn about surround sound technology, get buying tips, read sound system reviews and compare prices and features on popular system models.
Chemical Peels: What You Need to Know
health.howstuffworks.com/skin-care/beauty/skin-treatments/chemical-peels.htm
Chemical peels are effective for certain purposes. Visit HowStuffWorks to learn all about chemical peels.
Top 10 Mad Scientist Fails
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Most mad scientists slave away their entire lives in pursuit of godlike powers. These 10 mad scientists' fails ended their careers.
10 Heaviest Objects Mankind Has Ever Moved
science.howstuffworks.com/engineering/structural/10-heaviest-objects-mankind-moved.htm
It's always been a dilemma for humans: how to move that super-heavy object to a new place. But we always seem to find a way, don't we?
10 Cool Things About Neil deGrasse Tyson
He starred with Superman, drove the getaway car at Pluto's demise and was voted sexiest astrophysicist by People magazine. Is there anything Neil deGrasse Tyson can't do?
How Lipstick Works
health.howstuffworks.com/skin-care/beauty/skin-and-makeup/lipstick.htm
Lipstick is something most women have used. But do you know what ingredients are in lipstick or how it was discovered? Learn how lipstick works.
Do anti-aging creams work?
health.howstuffworks.com/wellness/aging/anti-aging-tips/anti-aging-cream.htm
Is anti-aging cream worth the money, or is it an empty promise in fancy packaging? Learn about anti-aging cream at HowStuffWorks.