The rotary engine makes a comeback for cars and drones as gasoline gains popularity as a complement to electric motors.
Geely's new hybrid engine achieves record 48.41% thermal efficiency and 106 MPG, approaching Formula 1 performance levels.
Scientists at Johns Hopkins APL successfully tested an innovative chemical destruction system known as the Pulse Combustion ...
The Engine Technology Forum (ETF) presented during the 'A Year in Review on Emissions, Fuels, and Propulsion” panel this week at SAE World Congress Experience 2026 (WCX 2026) in Detroit, outlining how ...
FRANKFURT, Germany (AP) — European officials on Tuesday moved to ease their ban on sales of cars with internal combustion engines by 2035, responding to pressure from governments and automakers who ...
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 ...