The rotary engine makes a comeback for cars and drones as gasoline gains popularity as a complement to electric motors.

A recent webinar hosted by the Engine Technology Forum took a deep dive into what hydrogen internal combustion engines are and how they can be used. The recent online event was accompanied by release ...

From heavy-duty trucks and agricultural machinery to shipping fleets, aviation, and power generation, internal combustion engines STILL remain indispensable to both global infrastructure and mobility.

BMW may have cracked one of the biggest challenges facing internal combustion engines: soot buildup. A newly filed patent ...

As the United States marks its 250th anniversary, WTOP presents “250 Years of America,” a multipart series examining the innovations, breakthroughs and pivotal moments that have shaped the nation ...