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How Emergency Notifications Work
computer.howstuffworks.com/e-mail-messaging/how-emergency-notifications-work.htm
Emergency notifications provide instant alerts. Find out how they work.
How Immigration Works
people.howstuffworks.com/immigration.htm
Immigration is one of the most controversial subjects in America today. Learn how immigration works and about visas, green cards and amnesty.
Can You Guess These Hymns From a Lyric?
play.howstuffworks.com/quiz/can-you-guess-these-hymns-a-lyric
In church, they tell you the name of the song and where to find it in your hymnal. We're not going to make it so easy! If you love Christian music, test your knowledge now with our quiz!
10 Amazing Car Security Systems
Today's modern car security systems run the gamut. Learn about 10 amazing car security systems to protect your vehicle.
How Paramedics Work
health.howstuffworks.com/medicine/paramedics.htm
Paramedics are trained in prehospital care and are often involved in emergency situations. Learn more about how paramedics save lives every day.
How Trains Work
science.howstuffworks.com/transport/engines-equipment/train.htm
We humans are mobile. Long before flight, FusionMan or even your average automobile arrived on the scene, trains were transporting us all over civilization. How did we get from horse-drawn carts to high-speed trains?
How Hardship Exemption Works
money.howstuffworks.com/personal-finance/personal-income-taxes/hardship-exemption.htm
The Affordable Care Act requires health care coverage, or does it? Learn more about health care hardship exemptions at HowStuffWorks.
10 Tips for Retirement Savings
money.howstuffworks.com/personal-finance/retirement-planning/10-tips-for-retirement-savings.htm
Having enough retirement savings can help you live comfortably in your golden years. See 10 tips for retirement savings to get started.
10 Ways Television Has Changed the Way We Talk
There are many ways television has changed the way we talk. Visit HowStuffWorks to find 10 ways television has changed the way we talk.
How Millimeter Wave Scanners Work
science.howstuffworks.com/millimeter-wave-scanner.htm
If you've traveled recently, you probably raised your arms above your head and waited for a millimeter wave scanner to do its screening thing. During those 10 seconds or so, did you ever wonder exactly how the device produced your image?