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How Silly Putty Works
people.howstuffworks.com/silly-putty.htm
It's hard to imagine childhood before Silly Putty. Get the scoop on Silly Putty at HowStuffWorks.
How Artificial Geothermal Energy Works
Artificial geothermal energy is made by adding water to naturally hot rocks. Learn about artificial geothermal energy.
How Waterless Toilets Work
science.howstuffworks.com/environmental/green-tech/sustainable/waterless-toilet.htm
Waterless toilets are a great way to save water. Visit HowStuffWorks to learn all about waterless toilets.
Top 10 Improvements in Engine Design
auto.howstuffworks.com/10-improvements-in-engine-design.htm
What are the biggest improvements in engine design over the years? Check out top 10 improvements in engine design at HowStuffWorks.
How the Online Trading Academy Works
money.howstuffworks.com/personal-finance/online-banking/online-trading-academy.htm
Did you know there's an academy for online trading? In this article by HowStuffWorks.com, learn how the online trading academy works.
How Vespas Work
auto.howstuffworks.com/vespa.htm
Vespas are one of the most popular brands of motor scooters. Find out how the Vespa scooter works and learn about the history of Vespa scooters.
1949-1951 Nash Airflyte
auto.howstuffworks.com/1949-1951-nash-airflyte.htm
The 1949-1951 Nash Airflyte series was Nash's attempt at a new automotive design frontier. They succeeded. Learn about the 1949-1951 Nash Airflyte.
How to Conserve Energy at Home
home.howstuffworks.com/green-living/how-to-conserve-energy-at-home.htm
What is "energy"? Where does it come from? How do we pay for it? Learn the answers to these questions, and find out how to live more efficiently in your home.
Do airplanes routinely dump their fuel before landing?
science.howstuffworks.com/transport/flight/modern/planes-dump-fuel-before-landing.htm
Why would a pilot ever want to eject an airplane's fuel intentionally? And why would it happen during a flight? Although it sounds alarming, a fuel dump is a safe procedure.
How to Apply Single Eyelashes in 5 Steps
lifestyle.howstuffworks.com/style/makeup/eye/5-steps-to-apply-single-eyelashes.htm
Applying eyelashes can help attract attention to your face and make your look more dramatic. Learn how to apply single eyelashes in five easy steps.