Search Results | passive smoking
Your search for "passive smoking" returned 26 results
Secondhand Smoke Basics
health.howstuffworks.com/wellness/drugs-alcohol/understanding-secondhand-smoke-ga.htm
Secondhand smoke is far more harmful than was originally thought. Learn about the hazards of secondhand smoke and what you can do to lessen the risks.
22 Home Remedies for Laryngitis
health.howstuffworks.com/wellness/natural-medicine/home-remedies/home-remedies-for-laryngitis.htm
Symptoms of laryngitis include sore throat, hoarseness, and a scratchy feeling in the throat. Try these at-home tips to soothe laryngitis symptoms.
How Indoor Air Pollution Works
home.howstuffworks.com/home-improvement/household-safety/indoor-air-pollution.htm
Indoor air pollution can be up to 10 times worse than outdoor air pollution. Learn about indoor air pollution, its sources and its health effects.
10 Cancer Myths
health.howstuffworks.com/diseases-conditions/cancer/facts/10-cancer-myths.htm
10 cancer myths will expose the truth about cancer. Learn more about 10 cancer myths at Discovery Health.
How Radon Works
home.howstuffworks.com/home-improvement/household-safety/radon.htm
In places where uranium is common in the soil, radon is a popular topic of discussion. Even though radon is "completely natural," it can be a real health hazard. Learn how radon forms and why it is so dangerous.
How 3-D TV Works
electronics.howstuffworks.com/3d-tv.htm
3-D TV can let you watch a movie in 3-D without those goofy glasses. See how 3-D TV works, including 3-D technology and types of 3-D glasses.
There Are 35 Grammatical Mistakes in This Quiz — Can You Catch Them All?
play.howstuffworks.com/quiz/there-are-35-grammatical-mistakes-in-this-quiz--can-you-catch-them-all
Are you a master at spotting grammatical fumbles? Well, here’s a place to flex your grammatical muscles without annoying your friends. Take this quiz to satisfy the grammar whiz within!
Quiz: How does color affect you?
play.howstuffworks.com/quiz/color-psychology-quiz
When it comes to painting your home, there's more to picking a color than meets the eye. Your choices are often based on deep-seated psychological reactions. Take this quiz to see how much you know about the effects of color on your mind!
How Submarines Work
science.howstuffworks.com/transport/engines-equipment/submarine.htm
Not so long ago, the world's naval forces worked entirely above water. But all that changed with the addition of the submarine to the standard naval arsenal.
Allergy Basics
health.howstuffworks.com/diseases-conditions/allergies/allergy-basics/how-allergies-work.htm
Allergies are so commonplace that we often do not stop to think of how or why they occur. Learn more about how allergies work.