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Skin Firming Treatments

health.howstuffworks.com/skin-care/beauty/skin-treatments/skin-firming-treatments.htm

Skin-firming treatments are becoming more and more popular. Visit HowStuffWorks to learn all about skin-firming treatments.

How Landfills Work

science.howstuffworks.com/environmental/green-science/landfill.htm

What happens to all of that trash you put on the curb every week? It doesn't just disappear into a parallel universe. Much of it probably goes to the local landfill, and how it gets handled there is a very involved system.

What Did Benjamin Franklin Invent? Much More Than Bifocals

science.howstuffworks.com/innovation/famous-inventors/10-ben-franklin-inventions.htm

Between running a print shop, engineering the U.S. postal system, and helping sow the seeds of the American Revolution, Benjamin Franklin also found time to draw up a vast collection of new devices. What are some of his most enduring inventions?

10 Costly Food Recalls

money.howstuffworks.com/10-food-recalls.htm

Food recalls, whether voluntary or not, cost companies millions. Read our list of the top 10 costliest food recalls.

10 Unusual and Rare Flowers You Won't Find in Most Gardens

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Flowers are a matter of pride for gardeners, a means of expression for lovers and they play a role in some of our most joyous and somber societal rituals. But not all flowers are bright colors and perfumed scents. Some are quite unusual.

11 of the World's Worst Serial Killers

people.howstuffworks.com/10-worlds-most-prolific-serial-killers.htm

Some serial killers have murdered more than 100 people. Who are the worst serial killers, and why did they do it?

Can You Get More Than 11 Right on This Difficult Nursing Quiz?

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Nurses have incredibly difficult and important jobs. From administering medicine to caring for patients, nurses have a lot of responsibilities. But how much do you know about what they do and have to know? Stay calm, slow your breathing and get ready to take on our challenging nursing quiz.

How Glassblowing Works

entertainment.howstuffworks.com/arts/artwork/glassblowing.htm

Glassblowing may seem like a fairly recent art form, but it's really been around since the Roman Empire. Read more about glassblowing.

How the Apollo Spacecraft Worked

science.howstuffworks.com/apollo-spacecraft.htm

The Apollo program was initiated with the goal of landing a man on the moon. What was the spacecraft that helped make this giant leap for mankind?

17 Roman Gods and Goddesses You Should Know

people.howstuffworks.com/roman-gods.htm

Roman gods reflected their diverse people, with Greek mythology forming the basis of Roman religion due to Greece's widespread geographical influence.

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