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How Leper Colonies (Leprosaria) Work
health.howstuffworks.com/diseases-conditions/infectious/leper-colonies.htm
Leprosy, or Hansen's disease, was the AIDS of the first millennium. Find out how leper colonies (leprosaria) worked at HowStuffWorks.
How Biodegradation Additives Work
science.howstuffworks.com/environmental/green-science/biodegradation-additives.htm
Plastic's handy, hardy stuff, but we don't want to leave piles of old forks and water bottles for future generations to trip over. Can special additives that break down plastics faster save the day?
How Executive Powers Work
people.howstuffworks.com/executive-powers.htm
The powers wielded by the U.S. president have waxed and waned over the years. Learn about executive powers in this article at HowStuffWorks.
10 Things You Should Know About Rachel Carson
The late marine biologist Rachel Carson's groundbreaking book, "Silent Spring," debuted 60 years ago as one of the finest works of nature writing ever.
Why Did England and Spain Fight Over an Ear?
history.howstuffworks.com/history-vs-myth/jenkins-ear.htm
Jenkins' ear -- the severed ear of Capt. Robert Jenkins -- inspired a war. Learn how Robert Jenkins' ear led to a clash of monarchies in the 18th century.
Will the U.S. be a desert in 50 years?
science.howstuffworks.com/nature/climate-weather/atmospheric/us-desert-50-years.htm
Will the U.S. be a desert in 50 years? Learn about the chances of the U.S. becoming a desert in the next 50 years.
Do moose really walk the streets of Alaskan cities?
animals.howstuffworks.com/mammals/moose-in-alaska.htm
Moose in Alaska are so prevalent that residents get used to seeing them along the road. Learn why moose in Alaska cause harm to others and themselves.
Why do I have to join the French Foreign Legion under an assumed name?
science.howstuffworks.com/french-foreign-legion.htm
The French Foreign Legion is a French mercenary unit that bills itself as the school of second chance. Learn more about the French Foreign Legion.
How Does a Silencer Work?
science.howstuffworks.com/question112.htm
How in the world can a gun silencer work? How can you possibly take an explosive noise that can damage your hearing and turn it into a little "ffft" sound?
What's the one thing you can do to your home to save the most energy?
home.howstuffworks.com/green-living/save-home-energy.htm
Saving home energy can be as easy as insulating your house's envelope. Learn more about ways you can save home energy through insulation.