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What Is a Quartz Watch?
electronics.howstuffworks.com/gadgets/clocks-watches/quartz-watch.htm
Quartz watches actually use quartz crystals to keep time. How can they be so accurate? Find out why quartz makes such a great time keeper.
How Smoke Detectors Work
home.howstuffworks.com/home-improvement/household-safety/smoke.htm
As the saying goes, "Where there's smoke, there's fire." Smoke detectors are amazing: They're pretty inexpensive, but they save thousands of lives each year. Learn all about nuclear and light-sensing smoke detectors.
10 Outrageous Cartoon Moments That Use Real Physics
entertainment.howstuffworks.com/10-cartoon-moments-physics.htm
In among the suspended falls and running into painted tunnels, animation sometimes uses real science. Here are 10 real physics moments in cartoons.
Top 10 Tips for Moisturizing Dry Skin
health.howstuffworks.com/skin-care/moisturizing/tips/10-tips-for-moisturizing-dry-skin.htm
The top 10 tips for moisturizing dry skin can improve your skin's appearance. Visit HowStuffWorks to see the top 10 tips for moisturizing dry skin.
How Grass Works
home.howstuffworks.com/grass.htm
Grass plays an important role in enhancing the look of your house. Find out how grass grows and how to make your lawn the best looking on the block.
Is your drywall making you sick?
home.howstuffworks.com/home-improvement/home-diy/projects/chinese-drywall.htm
Is your drywall making you sick? Check out this article from HowStuffWorks about Chinese drywall to learn if your drywall is making you sick.
Why would I upgrade to a synthetic motor oil?
auto.howstuffworks.com/synthetic-motor-oil.htm
Why would I upgrade to a synthetic motor oil? Learn about the pros and cons of synthetic motor oil.
How Landslides Work
science.howstuffworks.com/environmental/earth/geology/landslide.htm
Landslides can be devastating, causing more damage than their triggers. Learn more about landslides and landslide causes.
How to Improve Skin Texture
health.howstuffworks.com/skin-care/beauty/improve-skin-texture.htm
Want to know how to improve skin texture? Visit HowStuffWorks to learn how to improve skin texture.
What Does Space Smell Like?
science.howstuffworks.com/space-smell.htm
Surprisingly, the solar system isn't odorless - it has a distinct scent that some astronauts like and others think is stinky. So, what does it smell like and why?