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How Greenhouses Work
home.howstuffworks.com/lawn-garden/professional-landscaping/greenhouse.htm
Reproducing plants out of season gave man a measure of control over nature. The allure of it sparked the imagination and inspired new methods for building structures devoted to plants. So how do greenhouses work?
How Lobotomies Work
science.howstuffworks.com/life/inside-the-mind/human-brain/lobotomy.htm
Lobotomies first came to public notice because of One Flew Over the Cuckoo's Nest. But what were lobotomies really like? Could they cure mental illness?
How Anesthesia Works
science.howstuffworks.com/anesthesia.htm
Anesthesia is used in surgeries as a method of minimizing pain during the procedure. Learn about anesthesia and the different types of anesthesia.
How Hair Coloring Works
science.howstuffworks.com/innovation/everyday-innovations/hair-coloring.htm
Got a few grays? Just want a new look? Well, if you are like 75 percent of women, you're part of a billion dollar industry. Learn all about hair coloring and choosing the best color for you.
How Online Fraud Alerts Work
computer.howstuffworks.com/how-online-fraud-alerts-work.htm
Online fraud is one of the fastest growing crimes. Many banks and creditors offer alerts. Learn how you can use alerts to prevent online fraud.
1961 Baseball Season
entertainment.howstuffworks.com/1961-baseball-season.htm
The 1961 baseball season featured the Yankees winning the World Series and racking up record home runs. Learn more about the 1961 baseball season.
How Plastics Work
science.howstuffworks.com/plastic.htm
Plastics can be found in a wide variety of products. They are everywhere. Find out how plastics are made and learn about uses for plastics.
How Knights Work
history.howstuffworks.com/historical-figures/knight.htm
Knights were medieval warriors that were highly trained from a young age. Learn about knights and the process of training to become a medieval knight.
How Hummers Work
auto.howstuffworks.com/hummer.htm
The Hummer, or Humvee, has made a huge impact on both military applications and civilian lifestyles. Read about the specs and culture of the Hummer.
How Currency Works
money.howstuffworks.com/currency.htm
Currency is a complex aspect of human civilization. Find out all about these symbols of financial value.