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The Ultimate Tattoo Quiz
play.howstuffworks.com/quiz/tattoo-quiz
Not long ago, most Americans associated tattoos with sailors, bikers and sideshow artists. But tattoos have become more popular in recent years. What does it take to get an image under your skin?
Coronary Heart Disease 101
Coronary heart disease is the most common form of cardiovascular disease, the leading cause of death. Find out how coronary heart disease works.
What type of exercise should I do to lower my cholesterol?
What types of exercise can lower my cholesterol? Learn more about exercises to lower your cholesterol at Discovery Health.
In Which Time Period Do You Belong?
play.howstuffworks.com/quiz/what-time-period-do-you-belong
Do you dream of technology or of riding around in the Wild West? Are you a person made for this modern world or some world of the distant past? Take this quiz and find out!
Quick Tips: Soy: should it be in your face wash?
Soy can be found in a variety of skin care products, but does it help your skin? We examine soy face washes to determine if soy and your skin mix.
New Study Shows Cannabis Boosts Memory in Older Mice
Researchers have shown that THC in marijuana alters the structure of the brains in older mice to be more like brains of younger mice. Could the same be true for humans?
Alligators Go Back 6 Million Years Further Than Thought
animals.howstuffworks.com/reptiles/alligator-species-8-million-years-old.htm
How old is the American alligator species? Learn more about a new study on the age of the alligator species in this HowStuffWorks Now article.
This Man Carried His 'Heart' in a Backpack for Over a Year
Stan Larkin lived with his 'heart' in a backpack for more than a year. Learn how he did it from HowStuffWorks Now.
How to Make a Milkshake
recipes.howstuffworks.com/tools-and-techniques/how-to-make-milkshake.htm
With some ice cream and a little know-how, you can make a delicious milkshake right in your own kitchen.
Why Won't My Eye Stop Twitching?
health.howstuffworks.com/human-body/systems/eye/why-wont-my-eye-stop-twitching.htm
The eye twitching that's driving you crazy - it can be caused by lots of things. HowStuffWorks looks at them; don't worry, most are harmless.