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How Organic Farming Works
science.howstuffworks.com/environmental/green-science/organic-farming.htm
Consumers are becoming more and more knowledgeable about food safety and their health. As a result, organic farming has entered the agriculture mainstream. But what methods must be used, and how is organic farming certified?
How Competitive Eating Works
entertainment.howstuffworks.com/competitive-eating.htm
Competitive eating has gone from county fair exhibition to mainstream spectator sport. Learn about competitive eating and check out competitive eating records.
How Sports Betting Works
entertainment.howstuffworks.com/sports-betting.htm
sports betting, betting on sports
How Geisha Work
people.howstuffworks.com/geisha.htm
The novel "Memoirs of a Geisha" depicts geisha in the World War II era -- but it's fiction. Find out how geisha fit into Japanese culture.
How Neopets.com Works
electronics.howstuffworks.com/neopet.htm
Peek behind the scenes at the creators and owners of Neopets and explore the controversies that surround the site.
How Human Memory Works
science.howstuffworks.com/life/inside-the-mind/human-brain/human-memory.htm
Human memory is a complex, brain-wide process that is essential to who we are. Learn about encoding, the brain, and short- and long-term memory.
Can vitamins lower cholesterol?
The link between vitamins and cholesterol is complex. Learn how antioxidents in vitamins and minerals fight free radicals to keep your heart healthy.
10 Most Long-lived Empires in History
history.howstuffworks.com/world-history/10-long-lived-empires.htm
Which historical empires lasted the longest? Read about the 10 most long-lived empires in history.
Skin Firming Treatments
health.howstuffworks.com/skin-care/beauty/skin-treatments/skin-firming-treatments.htm
Skin-firming treatments are becoming more and more popular. Visit HowStuffWorks to learn all about skin-firming treatments.
How Spanish Traditions Work
people.howstuffworks.com/culture-traditions/national-traditions/spanish-tradition.htm
What kinds of traditions are celebrated in Spain? Read about Spanish traditions at HowStuffWorks.