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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?
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 Color Blindness Works
health.howstuffworks.com/human-body/systems/eye/colorblindness.htm
Color blindness is a condition that affects the way in which people see certain colors. Learn about color blindness and causes of color blindness.
How Choppers Work
auto.howstuffworks.com/choppers.htm
Choppers are stripped-down motorcycles that feature only what makes them go. Learn about choppers and check out pictures of some custom choppers.
How Podcasting Works
computer.howstuffworks.com/internet/basics/podcasting.htm
Podcasting combines blogging and mp3s to make an exciting new medium. Learn about podcasting, how to make podcasts and about popular podcasts.
The Predator Drone: A Pioneering Force in Modern Warfare
science.howstuffworks.com/predator.htm
The Predator Unmanned Aerial Vehicle exemplifies the military trend toward high-tech, low-risk equipment. This remotely-operated spy plane offers the most bang for the human-safety buck.
How Braille Works
people.howstuffworks.com/braille.htm
In spite of being so small and easy to overlook, Braille is amazing. Learn why Braille was invented and about the impact that it has had on the blind.
10 New Uses for Old Inventions
science.howstuffworks.com/innovation/repurposed-inventions/10-new-uses-for-old-inventions.htm
You think you really know an invention until -- whammo -- someone comes up with a new use for it. Ointment that soothes tired cow teats and treats baldness? Who would have thought?
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.
Top 10 Ways to Prevent Nail Biting
health.howstuffworks.com/skin-care/nail-care/tips/5-ways-to-prevent-nail-biting.htm
There are ways to prevent nail biting. Visit HowStuffWorks to see the top 5 ways to prevent nail biting.