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Can Inactive Ingredients in Medicine Be Harmful?
health.howstuffworks.com/medicine/medication/inactive-ingredients-harmful.htm
Inactive ingredients can be just as important as active ingredients. HowStuffWorks takes a look at the difference.
The Wild History of the Texas Longhorn
animals.howstuffworks.com/mammals/texas-longhorn.htm
These impressive Texas longhorn has an illustrious past. HowStuffWorks looks at how they wound their way through America and settled in the heartland.
12 of the Most Destructive Earthquakes
science.howstuffworks.com/nature/natural-disasters/12-of-the-most-destructive-earthquakes.htm
Earthquakes and their resulting aftershocks can be devastatingly destructive. Earthquakes are caused when a fault in the Earth's crust slips, which releases energy waves in the ground. Find a list of 12 of the most destructive earthquakes in history.
5 Sustainable Hardwoods
home.howstuffworks.com/home-improvement/home-diy/flooring/5-sustainable-hardwoods.htm
Look almost anywhere, and you'll see things made from wood. Harvesting that much wood can have devastating effects on forests and environments. Fortunately, some of the hardwoods that are most popular can be sustained in your own backyard.
10 Cats Who Made History
animals.howstuffworks.com/pets/10-cats-who-made-history.htm
Some cats have authored scientific papers and discovered continents. Read about 10 cats who made history at HowStuffWorks.
5 Things to Know About Author Roald Dahl
entertainment.howstuffworks.com/arts/literature/roald-dahl-was-british-wwii-spy.htm
The author of many beloved children's classics, Roald Dahl was also a World War II flying ace and a spy. Learn more about this controversial figure.
How Airport Security Works
science.howstuffworks.com/transport/flight/modern/airport-security.htm
According to the Department of Homeland Security 730 million people travel on passenger jets every year. Are these folks safe? Find out how high-tech solutions are being used to make flying as safe as possible.
Top 10 Alternative Fuels on the Road Right Now
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/10-alternative-fuels-on-the-road.htm
You'd be surprised by how many alternative fuels there are on the road already. Read our list of the top 10 alternative fuels on the road right now.
How Homelessness Works
money.howstuffworks.com/homeless.htm
Homelessness is an unfortunate situation that affects people who cannot afford a home. Learn about homelessness and how you can help the homeless.
What Is An Inverter? Explaining DC/AC Power Supplies
electronics.howstuffworks.com/gadgets/automotive/dc-ac-power-inverter.htm
You may have heard about DC/AC power inverters, but do you really know what these useful gadgets can do? Learn about DC/AC power inverters at HowStuffWorks.