A second Caterpillar V8 sat between the axles of the front trailer to assist with acceleration and engine braking, bringing ...

German researchers have developed a system that converts diesel into hydrogen-rich gas to produce electricity using fuel ...

This M8 Greyhound armored car is taken out for a check-over and road run ahead of another movie job. The vehicle had been ...

Scientists have built a 25-kilowatt (kW) diesel reformer that converts fuel into hydrogen-rich gas to generate electricity ...

Because of their innate sensitivity, these devices must be shielded from radio frequency interference (RFI). Green Bank is ...

A Chevy Tahoe gets a budget-focused diesel conversion using a 3.9L 4BT Cummins engine. This first episode follows the early ...

New businesses such as powertrain converter Janus Electric are moving farther into U.S. markets, including California and Texas.

Diesel prices have hit record highs as the tensions between the United States and Iran, along with the war between Russia and Ukraine, disrupt key oil and fuel trade routes. On Friday, the average ...

Trump administration officials are weighing alternatives to imposing a ban on diesel exports to bring prices for the fuel down from record highs — including passing the issue down to the state level, ...

The EU has deepened energy ties with the US while seeking to reduce its exposure to geopolitical shocks. Yet US plans to limit diesel exports expose how quickly commercial dependence can become a ...

President Trump has said he is considering restricting overseas sales of the fuel to bring down domestic prices, but experts say the policy will have many unintended effects. By Ivan Penn and Peter ...