The race is on to crown Rolls-Royce's most iconic engine. Will it be the legendary Merlin or the cutting-edge Trent XWB? The ...

Add Yahoo as a preferred source to see more of our stories on Google. GettyImages 528673160 Michael Cole Corbis via Getty Images 2 Powerful and dependable, the Rolls-Royce Merlin aero engine was ...

The global aviation industry is soaring to new heights lately, driven by rising aircraft deliveries, expanding airline fleets, and increasing demand for fuel-efficient, high-performance jet engines.

Rolls-Royce intends by 2028 to be running two versions of its UltraFan demonstrator engine – one for widebodies and the other for single-aisles – with flight tests to follow by the end of the decade.

The global aviation industry is climbing to new heights, supported by higher aircraft deliveries, expanding airline fleet and growing demand for fuel-efficient and high-performance jet engines. As air ...