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10 Technologies That Help Buildings Resist Earthquakes
Bend but don't break: That's the idea behind many of these temblor-thwarting technologies. They may even allow a building's inhabitants to walk out unharmed and start picking up the pieces after the earthquake subsides.
How a Block and Tackle Works
science.howstuffworks.com/transport/engines-equipment/pulley.htm
A fascinating article that describes how a block and tackle (as well as levers and gears) works!
Why Can't We Generate All Our Energy From Wind Power?
Why can't we generate all the electricity we need from the wind? Learn more about generating energy from wind power.
What Happens When a Keystone Species Goes Extinct?
science.howstuffworks.com/environmental/conservation/issues/keystone-species-extinct.htm
Keystone species in an ecosystem function much like a keystone in an arch. Without them the structure collapses. Learn about keystone species.
Do we need biodegradable plastics?
science.howstuffworks.com/science-vs-myth/everyday-myths/do-we-need-biodegradable-plastics.htm
No all plastic is biodegradable. Could using more biodegradable plastic help our environment? Do we really need it? Find out if we really need biodegradable plastic with this article by HowStuffWorks.com.
Has Online Shopping Changed How Much Cardboard We Use?
Will Amazon's age of home delivery bury the environment in extra boxes? You might be surprised by the answer.
Yes, Conspiracy Theorists' Brains Really Are Different
A new study shows that belief in perceiving patterns correlated strongly with belief in conspiracy theories and the supernatural.
Understanding the Empirical Formula in Chemistry
science.howstuffworks.com/empirical-formula.htm
In chemistry, there are a variety of methods that scientists use to identify a chemical compound, including a molecular formula, molar mass and molecular diagram. The simplest formula of these is known as the empirical formula.
How did writing evolve?
science.howstuffworks.com/life/evolution/writing-evolve.htm
Did writing evolve much in the same manner as language evolved? In this article, you can learn about writing and the evolution of writing.
Nearby Earth-sized Alien World Orbits 'Quiet' Star, Boosting Habitable Potential
And it's just a galactic hop, skip and a jump away.