Fuel efficiency has become an extremely important topic in today's world because of rising gas prices, the need to cut our carbon footprints, and the need to cut dependence on oil-rich nations. Check out these great articles on fuel efficiency.
How Formula E Will Work
Can the U.S. Navy turn seawater into jet fuel?
Can ethanol damage your engine?
Sweet Sorghum: The Sweetest Fuel You'll Ever Taste!
How Algaculture Works
What's the process to convert wine into fuel?
What's the Most Americans Have Ever Paid for Gas?
Why Can't You Pump Your Own Gas in New Jersey?
Why Is 9/10 Added to Gas Prices?
Is It Bad to Drive Without a Gas Cap?
Running on Empty? How Bad Is It for Your Car?
For a Carpool to Work, Don't Ride With Jerks, Says Study
Rivian Aims to Change the EV Industry One Pickup at a Time
Why You Want Your Kid's School Bus to Be Electric
This Woman's Job Is to Figure Out Why People Don't Buy Electric Cars
Love It or Hate It: Stop-start Technology Is Here to Stay
Flexible Fuel Technology: Flex Engines
How Flex-Fuel Vehicles Work
California Proposing Ban on Gas and Diesel Cars
How the Toyota Hybrid X Works
Why would someone want to steal the hybrid badge from my car?
Automaker Rivian has the potential to disrupt the EV market like no company has since Tesla. But can it dethrone Elon Musk's car company as the dominant maker of EVs?
By John Donovan
The next part of Kelly Helfrich's job? Changing their thinking.
Thanks, Elon Musk.
Does stop-start technology really help with fuel economy?
What sets the new electric car apart from its competition, and what features have people so excited?
Scientists created an algorithm that matched people for social, as well as geographic compatibility, increasing rates of carpooling.
By Alia Hoyt
Hey car manufacturers, are you taking notes?
The world's second-most populous nation is preparing to make a change, and it could have big implications for business and the environment.
Car enthusiasts swear that driving a car with a manual transmission is more fun than an automatic. Manuals have also historically boasted better fuel economy, but is that still true today?
Once upon a time, you bought a car with a manual transmission if you wanted to save at the dealership as well as at the pump. But times (and transmissions) have changed — manuals might not be the best at fuel economy anymore.
When is a car like a golf ball? Simple: when it has dimples! Now why, you might ask, would anyone want a dimpled car? As researchers on smart morphable surfaces are discovering, a dimpled surface can actually help an object travel faster and farther.
Fifteen years may seem like a long time, but if automakers are serious about meeting the new Corporate Average Fuel Economy (CAFE) standards, there's not much time to plan a strategy.