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How Biometrics Works
science.howstuffworks.com/biometrics.htm
With the help of Q, James Bond can breeze through a security system that requires the villain's irises, voice and handprint. Biometrics isn't just for the movies. Real-life businesses and governments are using it. Check it out.
How Planned Parenthood Works
people.howstuffworks.com/planned-parenthood.htm
Planned Parenthood is pretty controversial for a nonprofit organization. As the largest abortion provider in the U.S., Planned Parenthood has its share of critics.
10 Addictions You Might Not Know You Have
health.howstuffworks.com/mental-health/10-addictions-you-might-not-know-you-have.htm
Addictions don't always involve alcohol, tobacco or other drugs. Some addictions are common behaviors. See 10 addictions you might not know you have.
Top 10 iPhone Apps for Your Car
electronics.howstuffworks.com/gadgets/automotive/5-iphone-car-apps.htm
The Apple iPhone car apps can do some pretty amazing things. Learn which iPhone car apps impressed us the most at HowStuffWorks.
10 Reasons Why Space Exploration Matters to You
science.howstuffworks.com/10-reasons-space-exploration-matters.htm
Yes, we have some amazing inventions thanks to space exploration, and we're curious about life on other planets. But the cosmos also touches a deeper part of our psyches. Here are 10 reasons space exploration matters to you.
How Brain Mapping Works
science.howstuffworks.com/life/inside-the-mind/human-brain/brain-mapping.htm
Brain mapping attempts to provide a complete picture of the brain's structure. Learn how brain mapping works and why it's such a scientific breakthrough.
10 Deadly Agents the CDC Works With
health.howstuffworks.com/diseases-conditions/infectious/10-deadly-agents-the-cdc-works-with.htm
The CDC routinely handles deadly agents that can cause disease and infection. View 10 of these public health enemies to learn more.
2008 in Pictures
history.howstuffworks.com/historical-events/2008-pictures.htm
The year 2008 in pictures includes everything from newsmakers like Robert Mugabe and Michael Phelps to events like the Myanmar cyclone. See 2008 in pictures.
How accurate is our mental image of ourselves?
science.howstuffworks.com/life/inside-the-mind/human-brain/mental-image.htm
Mental image is how you see yourself. Learn about positive and negative mental image and how to foster a healthy, accurate self-image.
How the EPA Works
people.howstuffworks.com/epa.htm
The EPA was established in order to protect human health and the environment. Learn more about the EPA and some of the duties the EPA performs.