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Ways to Keep Your Old Tattoos Looking Fresh and New
people.howstuffworks.com/culture-traditions/body-art/keep-tattoos-from-fading.htm
Tattoos age just like we do. But that doesn't have to be a bad thing. There are simple ways to make them pop and look good, no matter how old they are.
How Much Do You Know About the First Automobiles?
play.howstuffworks.com/quiz/how-much-do-you-know-the-first-automobiles
By some estimates, there are nearly 1 billion cars around the world, helping to accelerate economies and cultures in countless ways. How much do you know about early automotive history?
E.T. The Extra Terrestrial Quiz
play.howstuffworks.com/quiz/et-quiz
The ugly little space alien stole our hearts when he hit the big screen way back in the '80s. So how much do you remember about "E.T. the Extra-Terrestrial" all these years later?
What Is Saliva and How Does It Change the Taste of Food?
health.howstuffworks.com/human-body/systems/digestive/saliva-change-food.htm
Saliva is not exactly the most appetizing of subjects, but it plays an important role in everything from how food tastes to how it is digested.
5 of the World's Most Grueling Ultramarathons
entertainment.howstuffworks.com/ultramarathons.htm
Running through extreme heat, elevation, snow or rough terrain in an ultramarathon is a challenge designed to defeat all but the most determined.
Can You Name All of These HVAC Tools?
play.howstuffworks.com/quiz/can-you-name-all-these-hvac-tools
The world of heating, ventilation and air conditioning is very specialized and includes a range of tools not used by others. Can you identify them?
13 Types of Bread: Challah, Sourdough, Rye and More
recipes.howstuffworks.com/types-of-bread.htm
Somewhere between toast for breakfast and sandwiches for lunch, we’ve all met our match in bread. From pillowy pita to crusty sourdough, bread is the universal sidekick, taking on roles as a scoop or sponge. And with so many types of bread out there, there's truly a loaf to satisfy everyone's taste buds.
How Digital Cameras Work
electronics.howstuffworks.com/cameras-photography/digital/digital-camera.htm
Digital cameras produce instant photos that you can print or share online. Learn how digital cameras work and read reviews of the best digital cameras.
How Virgin Galactic Works
science.howstuffworks.com/virgin-galactic.htm
Virgin Galactic is the first commercial space tourism company, offering flights to space. Read about Virgin Galactic.
How to Build a Computer
electronics.howstuffworks.com/how-to-tech/build-a-computer.htm
Have you ever thought about building your own computer? Learn why it's a good idea and how to choose which parts to buy.