Diesels engines modified to run on gasoline and a gasoline engine that doesn’t use spark plugs to initiate combustion? Alt fuel and fuel economy regs may own the spotlight, Roberts writes, but there’s ...

Plenty of fascinating concepts were conceived during the 1990s. Some were too outlandish to make it onto public roads and deserved to remain one-offs, but these five were so good that we still regret ...

MAN Energy Solutions has announced a partnership with industry leaders and research institutes that will develop engine concepts for hydrogen-fueled, medium-speed engines in the maritime sector.

SAN ANTONIO — March 21, 2022 — Southwest Research Institute is investigating clean automotive technologies to enable traditional internal combustion (IC) engines to efficiently run on hydrogen fuel.

U.S. and European engine-makers are looking deep into their technology base to devise radical powerplant offerings for the next generation of unmanned aircraft, with the hope of providing a leap in ...