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What if we ran out of fossil fuels?
science.howstuffworks.com/science-vs-myth/what-if/what-if-ran-out-fossil-fuels.htm
We wouldn't stop requiring power. So how would a turn to alternative energy sources work out for transportation, international trade and our daily diets?
Ultimate Guide to Organic Clothing
lifestyle.howstuffworks.com/crafts/wearable/organic-clothing.htm
Organic clothing is made of all-natural, non-synthetic materials. Get tips on buying organic clothing, explore the different organic fabrics and more.
10 Advantages of Manufactured Homes
home.howstuffworks.com/real-estate/buying-home/10-advantages-of-manufactured-homes.htm
Visit HowStuffWorks.com to find out the 10 advantages of a manufactured home. Learn what more than 17 million Americans who live in manufactured homes know that we won't.
How Bunker Busters Work
science.howstuffworks.com/bunker-buster.htm
Bunker busters penetrate deep into fortified bunkers or underground compounds before exploding. Learn about bunker busters and how they're used in combat.
5 Most Coveted Offshore Petroleum Reserves
science.howstuffworks.com/environmental/energy/5-offshore-petroleum-reserves.htm
Untapped petroleum reserves dot the globe. Find out where these untapped petroleum reserves still exist and why oil companies covet them heavily.
How Tax Credits Work
money.howstuffworks.com/personal-finance/personal-income-taxes/tax-credit.htm
Tax credits can reduce the amount of your income tax bill and save you serious money. Learn all about tax credits at HowStuffWorks.
Can we make tailpipes that capture CO2?
auto.howstuffworks.com/tailpipe-capture-co2.htm
Tailpipes that capture CO2 would make a dent in humans' contributions to greenhouse gas emissions. Learn about tailpipes that capture CO2 and if they exist.
10 Objects That Cause the Most ER Visits
health.howstuffworks.com/medicine/10-objects-that-cause-the-most-er-visits.htm
Everyday objects can cause a visit to the ER room. Do you know which ones? See the 10 objects that cause the most ER visits to learn more.
How Atomic Clocks Work
science.howstuffworks.com/atomic-clock.htm
When the power goes out and is later restored, how do you know what time to set your clocks to? Have you ever wondered how time is regulated? Learn how scientists determine exact time.
Cecilia Helena Payne-Gaposchkin
Payne-Gaposchkin, Cecilia Helena (1900-1979) was a British-born astronomer who became an authority on variable stars (stars that change in brightness) and the structure of the Milky Way Galaxy.