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Walking Injuries
health.howstuffworks.com/wellness/diet-fitness/information/walking-and-injuries.htm
Walking injuries can usually be avoided with proper conditioning. Learn about common walking injuries, their causes, and helpful prevention tips.
How Search-and-rescue Dogs Work
animals.howstuffworks.com/animal-facts/sar-dog.htm
Search-and-rescue dogs are called upon to work after natural disasters and mass casualty events to locate missing people. So how do they do their work?
Quiz: Test Your Knowledge of These Debunked Conspiracy Theories
science.howstuffworks.com/science-vs-myth/everyday-myths/conspiracy-theory-quiz.htm
Is the world run by the Illuminati or just some reptilian overlords? Test your knowledge of conspiracy theories with this HowStuffWorks quiz.
What is emphysema?
health.howstuffworks.com/diseases-conditions/respiratory/what-is-emphysema.htm
Emphysema is a disease in which air becomes trapped in the lungs, making it difficult to breathe out. Learn more about emphysema in this article.
No One Can Live Without a Mesentery, But What Does It Do?
health.howstuffworks.com/human-body/parts/mesentery.htm
In 2017, scientists discovered the 79th organ of the body. What took them so long and what does it do?
Can You Ace This Quiz About Ancient World History?
play.howstuffworks.com/quiz/can-you-ace-this-quiz-ancient-world-history
Long before the Internet and gas-sucking automobiles, human beings thrived all over the planet. As their empires rose and fell, they left behind intriguing evidence of their lives. What do you know about ancient world history?
The Pink Fairy Armadillo Is as Mystifying as Its Name
animals.howstuffworks.com/mammals/pink-fairy-armadillo.htm
The pink fairy armadillo looks like something out of a children's book and is so rare that very few people have ever seen one.
Who Won the Cold War?
history.howstuffworks.com/history-vs-myth/who-won-cold-war.htm
The U.S. and Soviet Union fought the Cold War for 45 years via proxy wars and a near-complete polarization of the rest of the world. But did either side really win?
When Were the Twin Towers Built?
science.howstuffworks.com/engineering/structural/wtc.htm
The twin towers of the World Trade Center were true originals -- their history is one of innovation, persistence and grand ideas.
Is China taking over the world?
people.howstuffworks.com/china-taking-over-world.htm
Is China taking over the world or are they just trying to gain a better foothold in the world? Find out if China is taking over the world.