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Can an MRI machine also act as a lie detector?
people.howstuffworks.com/mri-lie-detector.htm
A MRI lie detector could detect truthfullness more accurately than a polygraph machine. Learn about MRI lie detectors and and MRI lie detection.
How Energy Star Works
home.howstuffworks.com/home-improvement/construction/green/energy-star.htm
Energy Star provides objective energy use information about consumer products. See how the Energy Star program works to save you money and time.
Health Insurance Portability and Accountability Act
health.howstuffworks.com/health-insurance/hipaa.htm
HIPAA was enacted in 1996 in order to ensure both health coverage and privacy for patients. Learn about some of the different aspects of HIPAA.
How Web Comics Work
entertainment.howstuffworks.com/arts/comic-books/web-comic.htm
Web comics are different from comic books because they are not limited in size. Learn more about Web comics and other features of some popular Web comics.
How Computer Addiction Works
computer.howstuffworks.com/internet/basics/computer-addiction.htm
Computer addiction is a new form of addiction in which the user cannot pull themselves away from computer activities. Learn about computer addiction.
How Blink Technology Works
money.howstuffworks.com/personal-finance/debt-management/blink.htm
Credit cards using "contactless" technology allow you to pay for stuff by holding the card near a special reader instead of swiping it or handing it to a clerk. Find out how 'blink' technology works.
How the Freecycle Network Works
money.howstuffworks.com/freecycle-network.htm
Find out how the Freecycle Network got started, how the process works and how you can start giving your unwanted stuff away to people who'll use it.
How Bradley Fighting Vehicles Work
science.howstuffworks.com/bradley.htm
The U.S. military uses the Bradley Fighting Vehicle to scout enemy positions and transport troops into hostile territory. With land and sea capabilities, as well as speed and heavy-duty weapons, it's well-outfitted for the job. Learn all about the Bradley and check out some great action photos.
How to Install a Home Security System
home.howstuffworks.com/home-improvement/household-safety/how-to-install-home-security-system.htm
There are many good home security systems sold in kit forms that can be installed by any do-it-yourselfer. Learn instructions for this project.
How Numerology Works
science.howstuffworks.com/science-vs-myth/extrasensory-perceptions/numerology.htm
Numerology says everything in the world is dependent upon the mystical properties of numbers. But critics aren't so sure.