Rolls-Royce Holdings (OTCPK:RYCEY) (OTCPK:RYCEF) (OTC:RLLCF) lifted its full-year profit and cash flow outlook on Thursday while reporting stronger-than-expected results from its widebody jet engine ...

A novel cobalt (Co)- and nickel (Ni)-based high-entropy superalloy (CoNi-HESA) capable of withstanding higher operating temperatures could prove a step toward more powerful and fuel-efficient aircraft ...

In comparing the GE9X and Trent XWB, it becomes clear that while both engines share common goals of efficiency, reliability, and sustainability, the paths they take to achieve them couldn’t be more ...

Jet engine technology is among some of the most advanced means of propulsion in the skies today. From commercial airlines to military fighter planes, these massive engines can be heard roaring ...

Add Yahoo as a preferred source to see more of our stories on Google. Scientists have used one of the world's most powerful supercomputers to find out how microscopic damage to turbine blades ...

A next-generation combustor and refined turbine aerodynamics also help the engine trim its overall carbon emissions and limit ...

Military jets are technological marvels, with each model having its own unique function and capabilities. Some fighter jets in particular have a unique-looking design feature that positions the ...