Whereas hydrogen requires specialized infrastructure and storage, LiquidPiston’s rotary engine can begin running on widely available fuels such as diesel, gasoline, kerosene, propane, and even jet ...

WASHINGTON – LiquidPiston, supported by Army innovation programs, is poised to transform the U.S. Army’s capabilities as the ...

Company develops hybrid power system for Army drones by DRONELIFE Features Editor Jim Magill A small private company, which ...

Japanese car manufacturers Toyota, Mazda, and Subaru have teamed up to show that next-generation internal combustion engines ...

A pick-up from Isuzu, powerful PHEVs, a fresh range of six-cylinder petrol and even diesel engines, SUVs for different ...

Tariffs, EV mandates, price wars in China - you never hear Mazda moaning about global challenges. Instead, this clever ...

Honda's VTEC, Mazda's Rotary, the BMW S54, and the Chevy Small Block are all car engines worth celebrating ... the torquey diesel alternative in the Blue Oval's lineup going back to 1997.

Alternatively, CPP Diesel sells a new complete 4BT crate engine for $9,179 including fuel lines, injectors, harmonic damper, exhaust manifold, turbocharger, and your choice of inline or rotary ...

Learn more about whether Caterpillar Inc. or Crane Company is a better investment based on AAII's A+ Investor grades, which compare both companies' key financial metrics.

The trucking industry's debate between accepting current "good enough" technology versus striving for continuous improvement ...