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How to Make 'Magic' Sand
lifestyle.howstuffworks.com/crafts/science-projects/make-kinetic-sand.htm
If you've already made slime at home, take the next step and try making "magic" sand. It's fun, easy, educational and even therapeutic.
6 Types of Candy for Every Sweet Tooth
recipes.howstuffworks.com/food-facts/types-of-candy.htm
Candy is science you can eat. It's the result of chemistry, physics and even a bit of engineering. Determining different types of candy depends on how sugar is heated and cooled, what it's mixed with and how it's shaped.
Facial Mist Sprays
health.howstuffworks.com/skin-care/cleansing/products/facial-mist-sprays.htm
Facial mist sprays are both refreshing and beneficial for your skin. Learn about how facial mist sprays work at HowStuffWorks.
Could blood be used to power batteries?
electronics.howstuffworks.com/everyday-tech/blood-battery.htm
Blood batteries as thin as a sheet of paper are currently under development by scientists at Rensselaer Polytechnic Institute. Read about blood batteries.
10 Weirdest Sources for Antibiotics
science.howstuffworks.com/life/cellular-microscopic/10-weirdest-sources-antibiotics.htm
Many lifesaving antibiotics are discovered in some pretty nasty places. Here are the 10 weirdest sources for antibiotics at HowStuffWorks.
Herbal Remedies for Menopause
health.howstuffworks.com/wellness/natural-medicine/herbal-remedies/herbal-remedies-for-menopause.htm
The symptoms of menopause can be treated with a number of safe and effective herbal remedies. Learn more about treating menopause with herbs.
History of Insulin
health.howstuffworks.com/medicine/medication/history-of-insulin.htm
Before insulin was available, there were few treatment options for diabetics. Discover the history of this hormone, and how it is produced today.
What's the difference between all-natural and chemical-based fragrances?
What's the difference between all-natural and chemical-based fragrances? Find out the difference between all-natural and chemical-based fragrances.
Everyone's on the Hunt for the Element Lithium
science.howstuffworks.com/environmental/earth/geology/lithium.htm
The element lithium is one of just three created during the Big Bang and has been used for mental health care for decades. But now it's in higher demand than ever before.
Organ Function Quiz
play.howstuffworks.com/quiz/organ-function-quiz
Whether you're an amateur anatomy buff or a full-fledged medical professional, we challenge you to test your knowledge with this organ function quiz ... if you have the guts.