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How Liquefied Petroleum Gas Works
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/lpg.htm
You probably know it as the stuff that fuels a gas grill or a Zippo lighter, but that's just the beginning. People are modifying cars to run on the stuff. Learn all about liquefied petroleum gas.
History of the Watt Steam Engine
science.howstuffworks.com/innovation/inventions/watt-steam-engine.htm
James Watt's steam engine propelled the world forward. Learn about the Watt steam engine's impact and the innovations that helped make it possible.
Ford SVT: Special Vehicle Team
auto.howstuffworks.com/ford-svt.htm
Ford's Special Vehicle Team (SVT) created and marketed high-performance vehicles, such as the Mustang SVT Cobra. Learn more about Ford's SVT group.
Sugar Busters Diet: What You Need to Know
health.howstuffworks.com/wellness/diet-fitness/diets/sugar-busters.htm
Sugar Busters is popular weight-loss program. Learn more about Sugar Busters at HowStuffWorks.
Why is Mesopotamia called the cradle of civilization?
history.howstuffworks.com/history-vs-myth/mesopotamia-cradle-of-civilization.htm
Mesopotamia was a region in the Middle East from which all of civilization developed. Learn about Mesopotamia and the birth of ancient civilization.
Lotus Sports Cars
auto.howstuffworks.com/lotus-sports-cars.htm
Lotus, founded by Britain's Colin Chapman, makes some of the finest sports cars in the world. Learn about the evolution of Lotus sports cars.
Grassoline: Can we fuel cars with grass?
auto.howstuffworks.com/fuel-efficiency/alternative-fuels/grassoline.htm
Grassoline for fuel is a concept that is under development in the ongoing search for an alternative to oil. Learn about the concept of grassoline.
Top 8 Synthetic Fuels
auto.howstuffworks.com/fuel-efficiency/biofuels/8-synthetic-fuels.htm
Different types of synthetic fuels offer some advantages over fossil fuels. Find out about the top synthetic fuels and how they're processed.
Will the U.S. Ever End Its Dependence on Foreign Oil?
science.howstuffworks.com/environmental/energy/cut-dependence-foreign-oil.htm
The United States is the world's top producer of oil, but it still depends on foreign countries for millions of barrels, as well. Will there ever be a time when the U.S. is totally independent when it comes to oil production?
Is it safe to switch to synthetic motor oil?
auto.howstuffworks.com/switch-to-synthetic-oil.htm
Is it safe to switch to synthetic motor oil? Read about synthetic motor oil and whether it's safe to switch at HowStuffWorks.