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What State Is Washington, D.C., In?
history.howstuffworks.com/american-history/what-state-is-washington-dc-in.htm
Washington, D.C. is the seat of America's federal government. But what state is Washington, D.C. in?
Can You Guess Which of These Two American Cities Is Furthest North?
play.howstuffworks.com/quiz/can-you-guess-which-of-these-two-american-cities-is-furthest-north
From Florida to Maine or California to Alaska, the United States is a vast country with plenty of interesting cities to explore. But do you know which cities are located north or south of others? Take a trip through this quiz to find out!
How Holographic Environments Will Work
electronics.howstuffworks.com/gadgets/high-tech-gadgets/holographic-environment.htm
Holographic environments make the virtual world truly tangible. Find out about the development of real-life, interactive holodecks!
U.S. State Capitals, Listed Oldest to Newest
history.howstuffworks.com/american-history/state-capitals.htm
State capitals provide a centralized location for the state's administrative, legislative and sometimes judicial branches. This facilitates efficient governance by bringing together key decision-makers, lawmakers and administrative staff in one place, streamlining communication, coordination and policy implementation.
Famous Locomotives
history.howstuffworks.com/american-history/famous-locomotives.htm
Famous locomotives, such as the John Bull locomotive, have helped shape the history of American railroads. Learn more about some famous locomotives.
What's the Meaning of the 'Don't Tread on Me' Flag?
history.howstuffworks.com/american-history/dont-tread-on-me-flag.htm
The "Don't Tread on Me" flag, showing a rattlesnake on a yellow background, has its roots in America's Revolutionary War but has become a right-wing symbol in the 21st century. What does it really mean?
9 Winners of Extreme Eating Contests
entertainment.howstuffworks.com/9-winners-of-extreme-eating-contests.htm
Extreme eating contests are more popular than ever as competitors battle for top prize money. Learn about 9 of the most popular record-setting eaters.
How Fibrodysplasia Ossificans Progressiva (FOP) Works
health.howstuffworks.com/diseases-conditions/musculoskeletal/fop.htm
FOP is an extremely rare bone disease where the muscles, tendons and ligaments turn to bone. Learn about FOP and some of the treatments for FOP.
Smarter Than the Average American? Take This USA Quiz!
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Hundreds of millions of people live in the USA, but very few of them know all that much about the country they live in. Do you fit in that category, or do you think you're smarter than the average American? Take our quiz on all things America to find out.
What is it like to sleep in space?
science.howstuffworks.com/sleep-in-space.htm
What is it like to sleep in space? With 16 sunsets, getting shut-eye is a little harder than usual. Find out how astronauts doze in zero gravity.