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How Metal Detectors Work
electronics.howstuffworks.com/gadgets/other-gadgets/metal-detector.htm
Metal detectors can help you find metal buried deep in the ground. Find out how metal detectors work and learn about the different types of metal detectors.
What can your spit tell you about your DNA?
science.howstuffworks.com/life/genetic/spit-dna.htm
Doctors always want your blood, but one day, a health care professional may ask you to open up and say, "Ptooey!" Why? Your spit holds a mother lode of biological information.
How Microlending Works
money.howstuffworks.com/microlending.htm
Microlending is a new type of lending that has entered the scene. Learn how microlending works and what risks are involved.
How Stickam Works
computer.howstuffworks.com/internet/social-networking/networks/stickam.htm
Stickam is a social networking site that lets you share broadcasts of yourself with your friends. See how Stickam works.
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.
How Online Checking Accounts Work
money.howstuffworks.com/personal-finance/online-banking/online-checking-accounts.htm
Online checking accounts can be tricky. In this article by HowStuffWorks.com, learn more about how online checking accounts work.
How to Handle Workplace Bullying
money.howstuffworks.com/business/starting-a-job/how-to-handle-workplace-bullying.htm
Want to know how to handle workplace bullying? Visit HowStuffWorks to learn how to handle workplace bullying.
How Gymkhana Works
auto.howstuffworks.com/auto-racing/motorsports/gymkhana.htm
Gymkhana is a form of auto racing that test not only the driver's physical skills but also offer mental challenges. Read about gymkhana racing.
Can You Pass This Basic Astrology Test?
play.howstuffworks.com/quiz/can-you-pass-this-basic-astrology-test
Whether you check your horoscope religiously or turn your nose up at looking to the stars, how much do you know about astrology? Even if you think celestial divination's pure fiction, there are plenty of facts to unpack.
How Astrobiologists Work
money.howstuffworks.com/astrobiologist.htm
Astrobiologists apply the scientific method to questions once considered the purview of sci-fi fans. Learn about astrobiologists at HowStuffWorks.