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The Rise of Bioengineered Food and Agricultural Biotechnology
science.howstuffworks.com/life/genetic/agricultural-biotechnology.htm
Agricultural biotechnology is the process of genetically engineering the food we eat. Learn about agricultural biotechnology.
New Drugs Could Help Prevent Hearing Loss
health.howstuffworks.com/medicine/medication/new-drugs-could-help-prevent-hearing-loss.htm
HowStuffWorks looks at the effectiveness of kenpaullone and other drugs that may prevent hearing loss.
How Sunglasses Work
science.howstuffworks.com/innovation/everyday-innovations/sunglass.htm
Whether you're hitting the surf or the slopes or just spending a day on the lake, sunglasses are a must-have accessory. Find out if the $10 sunglasses are as good as the high-cost ones.
Balneotherapy Overview
health.howstuffworks.com/skin-care/beauty/skin-treatments/balneotherapy.htm
Balneotherapy, or the therapeutic use of water, is a safe and time-tested treatment. Learn about uses and history of balneotherapy.
Green Tea Diet: What You Need to Know
health.howstuffworks.com/wellness/diet-fitness/diets/green-tea-diet.htm
The Green Tea Diet is somewhat controversial. Learn more about the Green Tea Diet at HowStuffWorks.
How Boolean Logic Works
computer.howstuffworks.com/boolean.htm
Boolean logic lies at the heart of the digital revolution. Find out all about Boolean gates and how by combining them you can create any digital component!
Sundown Towns: 'Hiding' Racism Right in the Open
history.howstuffworks.com/american-history/sundown-towns.htm
These towns, with all-white populations, may not be as blatant about their racism as they once were. But they're still here and being forced to face their ugly truth.
What are vitamins and how do they work?
health.howstuffworks.com/wellness/food-nutrition/vitamin-supplements/question129.htm
What are vitamins and how do they work? What is the difference between vitamin A and vitamin C, for example? If I don't get enough vitamins, what happens?
What causes high blood pressure?
What causes high blood pressure? Learn more about what causes high blood pressure at Discovery Health.
New Device Turns Grape Juice to Wine in Just an Hour. Where Do We Sign Up?
Researchers develop a gadget that lets winemakers hasten the fermentation process, experiment more.