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A Kid-friendly Introduction to Magnets and Magnetism
science.howstuffworks.com/magnets-and-magnetism-kids.htm
Magnetism is at work all around you. Even our Earth is a giant magnet!
What % Physicist Are You?
play.howstuffworks.com/quiz/what--physicist-are-you
Prove that you know the language of the physical world. Does your understanding of natural phenomena start or stop at E=MC^2? Find out what it takes to think like the physics lords who came before us!
Wearable Alcohol Sensor Could Text You if You're Too Drunk
Can wearable tech measure blood alcohol content? Learn more about this sweat-analyzing tech in this HowStuffWorks Now article.
Early Twentieth Century Railroads
history.howstuffworks.com/american-history/early-twentieth-century-railroads.htm
Early 20th-century railroads saw major improvements in safety and comfort, as well as new regulations. Learn more about railroads in the early 1900s.
What Are the 10 Worst Torture Methods and Why?
science.howstuffworks.com/five-forms-of-torture.htm
The most prevalent forms of torture have been identified in a book by the CODESRIA organization. Learn about the most prevalent forms of torture.
What's the Biggest TV Size for Homes vs. Stadiums?
electronics.howstuffworks.com/10-largest-hdtv-displays.htm
As sports franchises try to attract more fans, teams spend millions upgrading their old stadiums and building new ones. The centerpiece in most? A really, really big HDTV.
How Building Implosions Work
science.howstuffworks.com/engineering/structural/building-implosion.htm
Safe, professional building implosions combine mathematics, intuition and sheer explosive power. Find out how the experts bring down huge structures without damaging the buildings nearby.
How Nanotechnology Works
science.howstuffworks.com/nanotechnology.htm
Nanotechnology is so new, no one is really sure what will come of it. Even so, predictions range from the ability to reproduce things like diamonds and food to the world being devoured by self-replicating nanorobots.
How to Build a Pond
home.howstuffworks.com/lawn-garden/professional-landscaping/how-to-build-a-pond.htm
To build a pond properly, you need to follow some very important steps so it will turn out right. Learn how to build a pond the right way.
How Cell-phone Implants Work
electronics.howstuffworks.com/cell-phone-implant.htm
But even though they're a lot smaller than they used to be, modern cell phones are still far to big to fit inside your body. Learn how developers have modified existing cell phone designs to create a complete, working cell-phone implant.