Prices are higher than ever, but we help you get the most for your money.
In addition to price, car buyers should also factor in the cost of fuel, insurance and repairs when determining which vehicle will cost them the least.
The best approach is to invest in large, high-quality energy firms run by experienced managers.
Being smart about your fuel use is guaranteed to save you green.
Robin Chase the founder of Zip Car shares tells us about her mission to help share resources.
Take advantage of these opportunities now.
Nearly 40 years after the first energy crisis, we continue to rely heavily on oil, much of it from unstable countries.
There are ways to make fewer visits to the pump -- and pay less when you do go.
How high will they go? Much depends on Saudi Arabia.
America will keep reducing its thirst for oil, both foreign and domestic.
Which fuel-efficient vehicle is right for you? That depends on how and where you drive.
Interested in a plug-in vehicle? There are a few things you should know about powering your car from the grid.
Measure the five-year ownership costs to see whether it really pays to buy a green vehicle.
How about we focus on energy security instead.
Consider these natural-gas stocks for the long term.
The president says it’s part of a bigger plan to wean the U.S. off of foreign oil.
Seven years after Saddam's fall, Iraq’s government is finally able to plan the development of new oil fields.
The EPA approval will please growers and others in the industry. Drivers, less so.
Government carrots and sticks are fueling the push to put more truckers on battery power.
Top choices from economy to luxury, hybrid or diesel.