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How Capacitors Work
electronics.howstuffworks.com/capacitor.htm
The capacitor plays a crucial role in electronics - the capacitor stores electrons for when they're needed most. Learn more about the capacitor.
What Does a Humidifier Do? How Humidifiers Work
home.howstuffworks.com/humidifier.htm
Is the air feeling a little too dry in your home? A humidifier can help make things more comfortable -- and even save a little wear and tear on your house. But what does a humidifier do, exactly?
Can manatees see underwater?
animals.howstuffworks.com/mammals/manatees-see-underwater.htm
Manatees see poorly underwater, with the aid of two very small eyeballs. Learn how manatees see underwater and navigate with such poor vision.
Goldenseal: Herbal Remedies
health.howstuffworks.com/wellness/natural-medicine/herbal-remedies/goldenseal-herbal-remedies.htm
Goldenseal is popular in herbal remedies because it's antimicrobial and anti-inflammatory properties. Learn about herbal remedies using ginseng.
Hydrogen Peroxide Therapy
health.howstuffworks.com/wellness/natural-medicine/alternative/hydrogen-peroxide-therapy.htm
Hydrogen peroxide therapy can be used to treat many things. Learn about hydrogen peroxide therapy and alternative medicines at HowStuffWorks.
Are there really more births on full moons?
health.howstuffworks.com/pregnancy-and-parenting/pregnancy/labor-delivery/births-full-moon.htm
Is it true that more births occur on a full moon? Get the science behind the old wives' tale that a full moon causes more births.
How Spy Gear Works
electronics.howstuffworks.com/gadgets/high-tech-gadgets/spy-gear.htm
Spy gear is become popular for home use. Learn more about spy gear at HowStuffWorks.
How Cellular Electronic Payments Work
electronics.howstuffworks.com/cellular-electronic-payment.htm
Are you interested in learning how cellular electronic payments work? Check out HowStuffWorks for information on how cellular electronic payments work.
What Is Radar?
science.howstuffworks.com/radar.htm
Radar is used to track storms, planes, and weapons and also to create topographic maps. Learn about radar, radar technology and Doppler shift.
How Vibration Speakers Work
electronics.howstuffworks.com/gadgets/audio-music/vibration-speakers.htm
Vibration speakers work with other surfaces to enhance sounds. Learn all about how vibration speakers work.