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How Biometrics Works
science.howstuffworks.com/biometrics.htm
With the help of Q, James Bond can breeze through a security system that requires the villain's irises, voice and handprint. Biometrics isn't just for the movies. Real-life businesses and governments are using it. Check it out.
Can You Answer All of These Texas Trivia Questions Without Any Hints?
play.howstuffworks.com/quiz/can-you-answer-all-of-these-texas-trivia-questions-without-any-hints
There's a lot more to Texas than BBQ, cowboys, live music and the Alamo. From crazy hot summers to bluebonnet flowers and the best rodeos in the world, Texas has lots to be proud of. But how much do you know about it? Take the quiz and see!
How Alternative Fuel Filling Stations Work
auto.howstuffworks.com/fuel-efficiency/hybrid-technology/alternative-fuel-filling-stations.htm
Alternative fuel filling stations are growing in popularity. Learn about how alternative fuel filling stations work at HowStuffWorks.
Ultimate Guide to the Northland Wine Region
recipes.howstuffworks.com/food-facts/northland-wine-region.htm
The Northland wine region is among New Zealand's best. Learn all about the Northland wine region at HowStuffWorks.
How Political Recalls Work
people.howstuffworks.com/political-recall.htm
Why (and how) are voters taking the extraordinary step of recalling officials they've already elected? Read about political recalls at HowStuffWorks.
5 Tips for Buying Car Insurance Online
money.howstuffworks.com/personal-finance/auto-insurance/5-tips-for-buying-car-insurance-online.htm
Where you can get the best auto insurance on the internet? Learn more in these 5 tips for buying car insurance online.
What caused the World Trade Center towers to collapse on 9/11?
science.howstuffworks.com/engineering/structural/cause-world-trade-center-collapse.htm
It took years to construct the 110-story World Trade Center towers and less than an hour to bring them down to rubble. What ultimately caused the towers to collapse on Sept. 11, 2001?
Frances Perkins: The Unsung Creator of U.S. Social Security
history.howstuffworks.com/historical-figures/frances-perkins.htm
FDR'sS secretary of labor was responsible for the social 'safety net' programs that kept Americans afloat during the dark days of the Depression.
10 Weird Facts About the Circus
entertainment.howstuffworks.com/arts/circus-arts/10-weird-facts-about-circus.htm
The circus has many 'weird' acts, but there are some strange facts about it you may not know. Learn 10 weird facts about the circus at HowStuffWorks.
How the March on Washington Worked
history.howstuffworks.com/historical-events/march-on-washington.htm
The 1963 March on Washington for Jobs and Freedom ensured the passage of the Civil Rights Act. But its success was not assured at the beginning.