Heavy-duty engine oil marketers can begin finalizing formulations and preparing product packaging to meet the new oil ...

The CF6 engine’s entry into service in 1971, powering the McDonnell Douglas DC-10, heralded the then-General Electric’s first major foray into the commercial market and a new era for long-haul air ...

Adaptive cycle engines are specially designed to alternate between efficiency and raw power—extending an aircraft’s range without compromising on speed during engagements. The modern fighter jet is ...

Modern fighter jets are extremely capable, except they run into some efficiency problems at extremely high speeds. China says ...