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How does oil speculation raise gas prices?
money.howstuffworks.com/oil-speculation-raise-gas-price.htm
Oil speculation can raise gas prices in an unstable market, but how does this happen exactly? Find out why oil speculation can raise gas prices.
Green Living Pictures
home.howstuffworks.com/green-living/green-living-pictures.htm
Green living encompasses your dining choices as well as your driving choices. Learn all about living green in these green living pictures.
What's the world's smallest gun?
science.howstuffworks.com/smallest-gun-in-world.htm
The world's smallest gun isn't just the smallest gun in the world: It's a debate topic among law agencies and collectors. Read about the world's smallest gun.
How Career Change Programs Work
money.howstuffworks.com/second-career-ideas/career-change-programs.htm
Career change programs can help you make a smooth transition into a job you love. Learn how career change programs work at HowStuffWorks.
How Military Camouflage Works
science.howstuffworks.com/military-camouflage.htm
Camouflage is critical in military operations. Learn about different types of camouflage and see how the art of blending in is keeping up with modern detection systems.
How old is the electric car?
auto.howstuffworks.com/under-the-hood/auto-manufacturing/how-old-is-the-electric-car.htm
Electric cars aren't so new today. Turns out they have been around since before the Model T. Find out how old electric cars are at HowStuffWorks.
Top 5 Innovations in the Electric Power Industry
science.howstuffworks.com/environmental/energy/5-innovations-electric-power-industry.htm
Would you buy a home without functioning power outlets? We've come to depend on electric power for many of our day-to-day activities. What innovations have been made in the electric power industry? Keep reading to find out.
Charging Plug-in Hybrids on a Smart Grid
auto.howstuffworks.com/car-models/plug-in-hybrids/charging-plug-in-hybrids-on-a-smart-grid.htm
Curious about charging plug-in hybrids on a smart grid? Read about what it takes to charge a plug-in hybrid at HowStuffWorks.
If I Plant Trees in My Yard, Will It Offset Global Warming?
home.howstuffworks.com/gardening/garden-design/global-warming-plant-trees.htm
If you plant trees in your yard, will it really help the planet? Find out how much carbon dioxide a tree absorbs and why you should plant trees.
How California's Power Crisis Works
science.howstuffworks.com/environmental/conservation/issues/california-power.htm
Another series of rolling blackouts are hitting California. Learn why this is happening and how it affects you.