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How Driverless Car Racing Works
auto.howstuffworks.com/auto-racing/motorsports/driverless-car-racing.htm
With a little more technology tinkering, driverless cars could take over the racetracks. Learn more about these automated wonders at HowStuffWorks.
10 Expressions That Came From the Ancient World
history.howstuffworks.com/history-vs-myth/10-expressions-from-ancient-world.htm
Some sayings and phrases come and go, but some have been around since the ancient world. Learn more about ancient expressions at HowStuffWorks.
How Oak Island Works
people.howstuffworks.com/oak-island.htm
Does Oak Island really have hidden treasure? Find out why Oak Island has been the focus of treasure hunters for decades.
10 Myths About Lightning
science.howstuffworks.com/nature/climate-weather/storms/10-lightning-myths.htm
There's a thunderstorm brewing with some serious lightning. Fortunately you're safe in your car because of its rubber wheels. Or are you? And let's not get started on your rubber-soled sneakers!
How Dehydrated Food Works
recipes.howstuffworks.com/dehydrated-food.htm
Dehydrated food has a long history. Find out how snacks and other foods are dehydrated and if dehydrated foods are healthy.
How Political Polling Works
people.howstuffworks.com/political-polling.htm
Almost every day it seems like there is a new poll out tracking the president's performance or some political issue. But who selects the people who respond to these polls? And can you trust the numbers?
How does the NFL salary cap work?
entertainment.howstuffworks.com/question644.htm
With the recent NFL draft, players are now negotiating contracts. How does the NFL's salary cap work?
What is the urban heat island effect?
science.howstuffworks.com/environmental/green-science/urban-heat-island.htm
Cities are often hotter than rural areas because of the urban heat island effect. Learn what an urban heat island is.
Why Was Davy Crockett King of the Wild Frontier?
history.howstuffworks.com/history-vs-myth/davy-crockett-wild-frontier.htm
Davy Crockett is immortalized as king of the wild frontier. Read about Davy Crockett and who breathed new life into the legend of Davy Crockett after his death.
What happens to weapons confiscated at the airport?
people.howstuffworks.com/weapons-confiscated-at-airport.htm
Thousands of weapons are confiscated at airports every day. Learn where weapons confiscated at the airport go after they leave airport security.