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Does running reduce stress?
Does running reduce stress? Visit HowStuffWorks to find out if running reduces stress.
How long does an exhaust system last?
auto.howstuffworks.com/under-the-hood/car-part-longevity/exhaust-system-last.htm
How long does an exhaust system last? Visit HowStuffWorks to learn how long an exhaust system lasts.
Does folic acid help with body odor?
health.howstuffworks.com/wellness/men/sweating-odor/folic-acid-and-body-odor.htm
Does folic acid help with body odor? Visit Discovery Health to find out if folic acid helps with body odor.
How Long Does It Take for Plastic to Decompose?
Wood, grass and food scraps undergo a process known as biodegradation when they're buried. They're transformed by bacteria in the soil into other useful compounds, but those same bacteria typically turn up their noses at plastic. Luckily, that's not the end of the story.
What percentage of air pollution is due to cars?
auto.howstuffworks.com/percentage-of-air-pollution-due-to-cars.htm
What percentage of air pollution is due to cars? Visit HowStuffWorks to learn what percentage of air pollution is due to cars.
How Often Do You Really Need to Shower?
health.howstuffworks.com/wellness/hygiene-tips/shower-every-day.htm
Skipping your daily shower doesn't necessarily mean you're lazy - it can actually be good for your skin, say doctors.
Is Vaseline good for dry skin?
health.howstuffworks.com/skin-care/moisturizing/tips/is-vaseline-good-for-dry-skin-.htm
Vaseline, or petroleum jelly, is a great moisturizer. But is it OK to apply it to dry, flaky skin? Follow our do's and don'ts of using Vaseline.
Here Comes the Drop: The Electronic Dance Music Quiz
play.howstuffworks.com/quiz/electronic-dance-music-quiz
Electronic dance music may get a bad rap from people who say it all sounds the same, but it includes many music genres, from drum and bass to grime to downtempo. How much do you know about the bass-heavy music phenomenon? Take this quiz to find out.
Are lab rats really prone to cancer?
science.howstuffworks.com/innovation/scientific-experiments/lab-rats-cancer.htm
Are lab rats really prone to cancer? Find out whether lab rats are really prone to cancer at HowStuffWorks.
How can studies on rats apply to humans?
science.howstuffworks.com/innovation/scientific-experiments/studies-rats-apply-humans.htm
Rats! They're just like family. Evolutionarily, anyway. So when it comes to research and biomedical study, what can they do for us?