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How Play-Doh Works
entertainment.howstuffworks.com/play-doh.htm
The smell of Play-Doh® modeling compound is instantly recognizable to millions of people. Learn about its history and why it acts the way it does.
How Mass Spectrometry Works
science.howstuffworks.com/mass-spectrometry.htm
Mass spectrometry is an aspect of science that could finally put the steroid era of baseball to an end. Learn about mass spectrometry.
10 Celebrities Known for their Complexions
health.howstuffworks.com/skin-care/beauty/10-celebrity-complexions.htm
Some celebrities are known for their complexions, even without the help of airbrushing. Read about 10 celebrities known for their complexions.
10 Ways to Prevent and Treat Cradle Cap
health.howstuffworks.com/skin-care/problems/baby/5-ways-to-prevent-cradle-cap.htm
Do you know how to treat and prevent cradle cap -- those flaky patches on your baby's scalp? See tips for how to treat and prevent cradle cap.
10 Possible Solutions to Air Pollution
science.howstuffworks.com/environmental/green-science/10-transportation-pollution-solutions.htm
Not only do cars produce a large portion of the world's pollution, but airplanes, boats, trucks, trains and buses also contribute to pollution. Is there one magic solution to pollution?
Do you know where in the world you can find these famous statues?
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Of the thousands of remarkable statues around the world, you may know where to find the Statue of Liberty, and maybe the Sphinx. But what about all the others? From The Thinker and Venus de Milo to the Olmec Colossal Heads and Moai, see if you can match the famous statue to where in the world you'd find it.
How Mustard Gas Works
science.howstuffworks.com/mustard-gas.htm
Mustard gas is a chemical warfare agent developed during World War I. Learn how mustard gas affected soldiers and armies used mustard gas.
How the Tesla Turbine Works
auto.howstuffworks.com/tesla-turbine.htm
The Tesla turbine was one of the many inventions of Nikola Tesla, the father of alternating current. Learn more about the Tesla turbine.
15 Home Remedies for Calluses and Corns
There are many simple home remedies for calluses and corns that you can try to soothe the ache. Learn about home remedies for calluses and corns.
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.