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Your search for "the sun" returned 2,925 results
How do solar panels for swimming pool pumps work?
home.howstuffworks.com/solar-panels-for-swimming-pool-pumps.htm
The most energy-efficient way to heat water for swimming pools is with solar panels. Learn more about how solar panels for swimming pool pumps work from this article.
How Do Solar Panels Work?
science.howstuffworks.com/environmental/energy/solar-cell.htm
Solar cells use sunlight to produce electricity. But is the 'solar revolution' upon us? Learn all about solar cells, silicon solar cells and solar power.
How Solar Water Heaters Work
science.howstuffworks.com/environmental/green-tech/sustainable/solar-water-heater.htm
Solar water heaters could help cut your utility bills. Visit HowStuffWorks to learn about solar water heaters.
How should men deal with sensitive skin?
health.howstuffworks.com/skin-care/men/skin-care-tips/how-should-men-deal-with-sensitive-skin.htm
How should men deal with sensitive skin? Visit Discovery Health to find out how men should deal with sensitive skin.
How Safe is Spray Tanning?
health.howstuffworks.com/skin-care/beauty/sun-care/how-safe-is-spray-tanning.htm
I remember when I first learned about spray tanning. I was thrilled. No longer would I need to worry about the rays outside because I could get that glowing tan in a bottle.
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.
Top 10 Doomsday Prophecies
science.howstuffworks.com/nature/natural-disasters/10-2012-doomsday-prophecies.htm
It seems like every few years someone comes out with a new doomsday prophecy. From aliens and asteroids to floods and earthquakes, how do people think the world will end?
How does the environment affect my skin?
health.howstuffworks.com/skin-care/information/health-factors/environment-affect-skin.htm
Want to know how the environment affects your skin? Visit HowStuffWorks to learn how the environment can affect your skin.
How have NASA space helmets changed optics?
science.howstuffworks.com/innovation/nasa-inventions/nasa-space-helmets-changed-optics.htm
NASA space helmets are nifty devices that allow astronauts to operate in the hostile environment of space, but did you know that the technology behind them has also directly benefitted eyeballs here on Earth? Learn more about NASA and optics.
Why Do We Have Leap Years?
science.howstuffworks.com/science-vs-myth/everyday-myths/leap-year.htm
Leap years only come around once every four years. So, why are they so rare and who decided we need them anyway?