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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?
How Yogurt Works
science.howstuffworks.com/innovation/edible-innovations/yogurt.htm
It's been part of people's diets around the world for centuries, but has recently become a health-food staple. Are you one of the people who seek a little culture every day?
10 Tips for How to Relieve Sinus Pressure
health.howstuffworks.com/diseases-conditions/headache/10-tips-for-how-to-relieve-sinus-pressure.htm
Relieving sinus pressure isn't rocket science, but when your head's clogged up, it can feel just as important. Learn more at HowStuffWorks.
Top 10 Countries in the Red
money.howstuffworks.com/10-countries-in-debt.htm
Countries around the world are in debt. Learn about the global recession and its effect on these 10 countries in the red.
Can You Identify These Logos From a Partial Image?
play.howstuffworks.com/quiz/can-you-identify-these-logos-a-partial-image-learn
Logos are the brand of a company and can lead to millions of dollars in sales just by brand recognition. So, how many of these logos can you figure out? That's the million-dollar question!
10 Amazing, Beautiful, TERRIFYING Spiders
animals.howstuffworks.com/arachnids/10-amazing-spiders.htm
Spiders have been on Earth a whole lot longer than we have - 380 million years, to be precise - and number more than 38,000 separate species worldwide. See 10 of the most beautiful and scary of these arachnids.
How Numbers Stations Work
people.howstuffworks.com/numbers-stations.htm
We may be living in the age of the Internet, but simple shortwave radio transmitters still play a part in the espionage game. The huge benefit: There's no trail.
10 Tech Companies That Totally Imploded
computer.howstuffworks.com/internet/basics/10-tech-companies-imploded.htm
When the Internet first became a viable business venue, new tech ventures popped up every day. Read about 10 tech companies that crashed and burned.
How Walruses Work
animals.howstuffworks.com/mammals/walrus.htm
Walruses pack the beaches of Round Island off the coast of Alaska by the thousands each year. Learn when the walruses gather and other walrus facts.
How Computer Forensics Works
computer.howstuffworks.com/computer-forensic.htm
Computer forensics works to analyze information on computer systems in an attempt to find evidence for a trial. Learn about computer forensics.