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How Tea Works
science.howstuffworks.com/innovation/edible-innovations/tea.htm
Tea, the second-most consumed beverage in the world, has its own culture and customs. Learn more about different kinds of tea and how the process of preparing tea works.
How Pain Works
science.howstuffworks.com/life/inside-the-mind/human-brain/pain.htm
Pain is the most common reason people seek medical attention. But what actually is pain? How do you sense it? Learn how pain and pain perception work.
How Feng Shui Works
people.howstuffworks.com/feng-shui.htm
What is feng shui? Is it science or superstition? Where did it come from? How do you use it? Get answers and learn about the art of feng shui.
Science Projects for Kids: Classifying Plants
lifestyle.howstuffworks.com/crafts/science-projects/science-projects-for-kids-classifying-plants.htm
Science projects for kids on classifying plants are activities exploring the plant kingdom. Start science projects for kids: classifying plants.
How Paperless Offices Work
money.howstuffworks.com/how-paperless-offices-work.htm
Eliminating paper can provide space, lower storage costs, and improved access to information. Find out how paperless offices work at HowStuffWorks.
Grassoline: Can we fuel cars with grass?
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/grassoline.htm
Grassoline for fuel is a concept that is under development in the ongoing search for an alternative to oil. Learn about the concept of grassoline.
Eve Gene: Do We All Descend From a Common Female Ancestor?
science.howstuffworks.com/life/evolution/female-ancestor.htm
A common female ancestor could be what all humans can trace their lineage to. Learn more about the common female ancestor and Mitochondrial Eve.
How Search Engine Optimization Works
computer.howstuffworks.com/search-engine-optimization.htm
Search engine optimization (SEO) is a collection of techniques used to increase a Web site's ranking in search engine results pages. Learn about SEO.
How the Nuclear Arms Race Works
science.howstuffworks.com/nuclear-arms-race.htm
The nuclear arms race was a frantic era in which several nations tested nuclear technology and stockpiled warheads. Read about the nuclear arms race.
How Internet Censorship Works
computer.howstuffworks.com/internet-censorship.htm
Internet censorship is a highly controversial topic, especially with people looking to protect free speech. Learn about Internet censorship.