Built for real work, comfort, and toughness, these diesel engine-powered 2500 pickup trucks are the best this year.

Ah, the old diesel vs. gas debate. Each type of engine has its fans and supporters, with arguments supporting both. And there are all kinds of things to consider when trying to choose between the two, ...

A Ford truck, trailer, and tractor are all stuck deep in the mud — time for a rescue mission! Watch as the Bobcat E42 comes ...

The diesel big rig is starting to move into the carbon-free future: Electric semi trucks are already beginning to make deliveries around the country. But although they can work well for short ...

Toxic air lurks as an unseen danger for nearly 45 million Americans living near major highways and roads – and pollution from heavy-duty vehicles, tractor-trailers and other large trucks is a leading ...