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How to Volunteer Nursing Services
money.howstuffworks.com/economics/volunteer/opportunities/volunteer-nursing.htm
Volunteer nursing is a great way to refresh your interest in medicine while helping others. Read about the training and benefits of volunteer nursing.
How the Virtual Border Fence Works
people.howstuffworks.com/virtual-border-fence.htm
The virtual border fence uses a system of cameras and radar to catch border crossers. Learn about the virtual border fence and border fence technology.
How Speedometers Work
auto.howstuffworks.com/car-driving-safety/safety-regulatory-devices/speedometer.htm
Speedometers have been around since the early 1900s, when cars were more popular and people drove a lot faster. Learn how speedometers work and what's in store for speedometers in the future.
What's the difference between LDL and HDL cholesterol?
The difference between LDL and HDL cholesterol lies in how they affect our bodies. Learn what the difference between LDL and HDL cholesterol is.
How Whale Sharks Work
animals.howstuffworks.com/fish/sharks/whale-shark.htm
How whale sharks work is fascinating. See how whale sharks work and if whale shark length exceeds a bus.
How Film Set Construction Works
entertainment.howstuffworks.com/film-set-construction.htm
Film set construction determines the look and feel of a movie on camera. Learn how film set construction works in this article from HowStuffWorks.
How Twinkies Work
science.howstuffworks.com/innovation/edible-innovations/twinkie.htm
Twinkies are an icon of junk-food snacks and guilty pleasures. Learn about Twinkies and find out if a Twinkie can really sit on the shelf for 30 years.
11 Stupid Legal Warnings
people.howstuffworks.com/11-stupid-legal-warnings.htm
Some product warning labels are so obvious it's ridiculous, while others are just downright silly. Read our list of 11 stupid legal warnings.
How Spam (the Food) Works
science.howstuffworks.com/innovation/edible-innovations/spam-food.htm
The Spam food product is one of the most recognizable brand names in history. Learn about the Spam food product and find out how the Spam food product is made.
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.