MINNEAPOLIS — As summer gets closer and more people get ready to hit the road for vacations, all eyes are on the price of gasoline, hoping for a break from ever-rising prices. But drivers with ...

Although other alternative fuels like E85 get a lot of attention, LPG remains the world's third-most popular engine fuel—and ...

A post goes viral on Facebook every few months when someone puts “green gas” in their car. It’s kind of an ongoing joke used to slam folks who are none the wiser about the differences between gas and ...

Diesel and gasoline engines might look alike under the hood, but they use oil in very different ways. Gas engines run cleaner, but diesels create much more soot, crank out higher compression forces, ...

When you think of Caterpillar, your mind most likely jumps to the company's extensive line of construction equipment. From bulldozers to excavators to rotary drills, you know you are probably going to ...

Diesel engines have undergone several transformations since they debuted in the early 20th century. What started as a reliable power source for industrial machines has evolved into a high-performance ...

When International’s engineering team joined forces with MAN and Scania back in 2017 to design a new heavy-duty powertrain from scratch, they started with ...

A new Transport & Environment study found plug-in hybrids emit 135g CO?/km on average—just 19% lower than gasoline cars and ...