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Understanding Apocrine Sweat Glands
health.howstuffworks.com/wellness/men/sweating-odor/apocrine-sweat-glands.htm
Apocrine sweat glands are an essential part of our thermoregulation. Visit Discovery Health to learn all about apocrine sweat glands.
5 of the World's Rarest Skin Conditions
health.howstuffworks.com/skin-care/problems/medical/5-rare-skin-conditions.htm
Some of the rarest skin conditions include blue skin and scaly plates. See five of the world's rarest skin conditions.
How the 2009 Chevrolet Corvette ZR1 Works
auto.howstuffworks.com/corvette-zr1.htm
The Chevrolet Corvette ZR1 has been developed to compete directly with supercars from Ferrari and Porsche. Learn about the Chevrolet Corvette ZR1.
How Daylighting Devices Work
home.howstuffworks.com/home-improvement/construction/green/daylighting-device.htm
Daylighting devices are flexible inventions that can channel sunlight to use instead of electric lighting. Learn more about daylighting devices.
How Fiber Optics Work
computer.howstuffworks.com/fiber-optic.htm
Fiber optics is a really cool technology that enables the long-distance transmission of data in light signals, and is used in many more ways than you think.
How to Moisturize by Climate
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Want to know how to moisturize by climate? Visit HowStuffWorks to learn how to moisturize by climate.
How well do you know your birds of prey?
play.howstuffworks.com/quiz/how-well-do-you-know-your-birds-prey
Do you know your birds of prey? Birds of prey also referred to as raptors, can easily be identified by their hooked bills and sharp talons. They are also known for their keen eyesight. This group of birds includes various species of hawks, eagles, owls and even gulls. Take our quiz to find out if you know as much as you think you do about birds of prey!
10 Unusual and Rare Flowers You Won't Find in Most Gardens
home.howstuffworks.com/gardening/garden-design/10-most-unusual-flowers.htm
Flowers are a matter of pride for gardeners, a means of expression for lovers and they play a role in some of our most joyous and somber societal rituals. But not all flowers are bright colors and perfumed scents. Some are quite unusual.
The Aging Process
health.howstuffworks.com/wellness/aging/aging-process/aging.htm
Knowing how and why your body changes with age can help you prevent certain conditions and slow down the aging process. Learn about the aging process here.
How Spacewalks Work
science.howstuffworks.com/spacewalk.htm
When astronauts talk moonwalking, they don't mean the Michael Jackson dance move. Spacewalks take an entire day of preparation -- and a 240-pound space suit.