The candle that burns twice as bright burns half as long; we all know that. However, some of the newest engine designs are proving to be more like firecrackers than candles, judging from the number of ...

From the GTF and LEAP to the latest narrowbody propulsion concepts, engine manufacturers continue to redefine what narrowbody ...

BMW has unveiled a new engine technology that could help preserve one of its most beloved performance formulas in the face of increasingly strict emissions regulations. Called "M Ignite," the new ...

Framegrab from a video of a long-duration hot fire of the Chi engine. Credit: Mega Engine HELSINKI — A new Chinese commercial rocket engine startup has conducted a successful long-duration hot fire ...