Search Results | system
Your search for "system" returned 8,281 results
How the Fed Works
money.howstuffworks.com/fed.htm
Think the U.S. economy works only by supply and demand? Not so. If you own a house, have a bank account or write checks, the Federal Reserve System affects your everyday life. Find out all about the Fed.
How Hollywood Screen Siren Hedy Lamarr Helped Pioneer WiFi and GPS
science.howstuffworks.com/innovation/famous-inventors/hedy-lamarr.htm
Hedy Lamarr's twin passions were acting and inventing. During World War II, she came up with a secret communication system that paved the way for technology like WiFi and GPS. But for decades, people thought this was an urban legend.
How Much Do You Really Know About the World?
play.howstuffworks.com/quiz/how-much-do-you-really-know-about-the-world
Earth is the only planet in our solar system that isn't named after a mythological god or goddess. It's not flat, but it's not a sphere either. We only have one Earth. What do you know about the planet?
Which "Mean Girls" Character Are You?
play.howstuffworks.com/quiz/which-mean-girls-character-are-you
Are you a queen bee, a wannabe, or someone trying to buck the system entirely? It's time to find out with our handy guide to which character from "Mean Girls" you really are! The results might just shock you!
The Fish Doorbell Isn't a Joke ... Seriously
science.howstuffworks.com/environmental/conservation/fish-doorbell.htm
Imagine a doorbell — but for fish. In the Netherlands, this eco-friendly innovation is making waves. The fish doorbell, or "visdeurbel," is a clever system created in the city of Utrecht to help native freshwater fish migrate more freely through canals and locks during spawning season.
How Toilets Work
home.howstuffworks.com/toilet.htm
The toilet. The john. The loo. The commode. The porcelain throne. No matter what you call it, there's no doubt it's a true technological marvel. Look beyond the commonplace bowl and see what a sophisticated water-handling system your toilet is.
The Motorcycle Quiz
play.howstuffworks.com/quiz/motorcycle-quiz
From Grand Prix dirt bikes to high-end models with built-in navigation systems, motorcycles appeal to a wide range of folks. All you easy riders rev up your engines and test your knowledge with the motorcycle quiz.
Surrender Your Quarters: The Classic Arcade Games Quiz
play.howstuffworks.com/quiz/surrender-your-quarters-the-classic-arcade-games-quiz
Arcade games were claiming millions of dollars in quarters long before the first home video game systems showed up on store shelves. Take our quiz to see how much you remember about these classic arcade games!
Why a Geomagnetic Storm Makes for Pretty Skies and Tech Scares
science.howstuffworks.com/geomagnetic-storm.htm
When the Sun gets rowdy, Earth feels it. A geomagnetic storm happens when solar activity stirs up Earth’s magnetic field, producing large magnetic disturbances that can mess with everything from navigation systems to power grids.
How Remote Entry Works
auto.howstuffworks.com/remote-entry.htm
Do you have one of those key fobs that unlocks your car doors? And maybe even your trunk and your garage door, too? Remote entry devices are the utmost in convenience. Climb inside your car's remote-entry system.