Diesel engines are different from gas engines in numerous ways, including their use of high compression ratios. Here's why ...

This video features a road trip with the Lamborghini Espada, following a full engine rebuild and key improvements to fuel delivery and ignition. Now smooth and strong at high speeds, the V12 grand ...

Formula 1’s new 2026 power units will debut at the Circuit de Catalunya in just over five weeks’ time, but questions over a grey area of the new regulations have already come to light. German outlet ...

German heavy machinery manufacturer Liebherr has deployed a new type of mobile battery. It's called the LPO 100 and it has already powered a remote jobsite in Austria for four months. The ...

Swiss marine power company WinGD and marine engine manufacturer Hanwha Engine have produced the world's first X72DF-2.2 VCR engine equipped with Variable Compression Ratio technology. This ...

How does a 106-year-old company built on diesel engines evolve to thrive in a decarbonized future? Jennifer Rumsey, SM ’98, the chair and CEO at Cummins, is leading the way to answer that question by ...

A scarcity of diesel technicians facing career obstacles that include low pay rates and high tool costs is a widening concern for a trucking industry that depends on them, according to a new American ...

DES MOINES, Iowa (IOWA CAPITAL DISPATCH) - U.S. Environmental Protection Agency Administrator Lee Zeldin announced guidance Tuesday for engine and equipment manufacturers to prevent sudden shutdowns ...

Lee Zeldin is administrator of the U.S. Environmental Protection Agency. Kelly Loeffler is administrator of the U.S. Small Business Administration. The U.S. Environmental Protection Agency, working ...