That’s why we’re at the launch of the brand-new facelifted Mazda BT-50. The BT-50 has been updated four times since the third ...

Toyota just revealed its third-generation fuel cell system, promising double the durability and 20% better efficiency than ...

Diesel engines operate more efficiently than gasoline-powered ones, and they're crucial to the U.S. economy. But does this ...

We hung out with Clay Millican’s Parts Plus Top Fuel dragster to learn what it takes to go from 0 to 330 mph in under four seconds.

Although both operate on a four-stroke combustion cycle, unlike gasoline engines that rely on a spark to ignite the air/fuel mixture ... Modern management systems coupled with offset-sized ...

Toyota's new fuel cell delivers 20% more cruising range and offers two times more durability than the prior generation.

DOE's regional averages are drawn from its weekly national survey of about 400 diesel service centers. The stations are surveyed on Mondays and the results are reported late that day. DOE divides ...

We invited teenagers to write miniature memoirs about meaningful moments in their lives. Read the 20 winning stories. By The Learning Network This year’s Super Bowl was likely the biggest ...

The value of the rupee also has a bearing on domestic fuel prices. A weak rupee increases ... Diesel prices change under the dynamic pricing system, which ensures daily price revisions based ...

As a result, automakers tend to tune their CVT-equipped cars toward fuel efficiency ... Yamaha The run-of-the-mill CVTs that mate to the engines of many gas and gas-electric vehicles employ ...

MAN Energy Solutions says that the successful ME-GI (-Gas Injection) engine has set a new industrial standard for two-stroke ...