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How Autofocus Cameras Work
electronics.howstuffworks.com/autofocus.htm
Ever wonder how your camera knows what you're looking at? Understand how autofocus cameras lock on to the object you're photographing!
Can prayer heal people?
health.howstuffworks.com/wellness/natural-medicine/alternative/prayer-healing.htm
Prayer may in fact heal people, according to recent studies that show prayer can lower your blood pressure. Learn more about prayer and healing.
Sewing Tips
lifestyle.howstuffworks.com/crafts/wearable/sewing-tips.htm
Sewing isn't a difficult task if you know what you're doing. Follow these basic sewing tips, such as replacing a button and hemming.
How Air Purifiers Work
home.howstuffworks.com/air-purifier.htm
Americans spend an estimated $250 million annually on air purifiers for their homes. Learn why people buy air purifiers and how they work.
How Faraday Cages Work
science.howstuffworks.com/faraday-cage.htm
Thanks to the Faraday cage, we can control electricity and make it safer for our computers, cars and other inventions.
5 Film Noir Photography Tips
electronics.howstuffworks.com/cameras-photography/tips/5-film-noir-photography-tips.htm
Film noir photography adds high drama with dim light. See these five film noir photography tips to improve your photography.
10 Signs the Economy Is Improving
money.howstuffworks.com/10-signs-the-economy-is-improving.htm
It can be hard to see signs that the economy is improving, even though the recession ended in June 2009. Find out 10 signs the economy is improving.
How Wall Fountains Work
home.howstuffworks.com/wall-fountain.htm
Wall fountains are popular for adding aesthetic value to a room as well as creating a relaxing atmosphere. Learn all about wall fountains.
DIY Outdoor Shower Design and Installation Tips
home.howstuffworks.com/designing-and-installing-a-backyard-shower.htm
There's something very luxurious about standing beneath a cool shower in the hot sun. Why not add this feature to your own backyard?
How Virgo Characteristics Shape Their Approach to Life
entertainment.howstuffworks.com/horoscopes-astrology/virgo-characteristics.htm
Discover Virgo characteristics: known for precision, practicality, and loyalty. Dive into Virgo traits that define this grounded earth sign's personality.