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 ...

Before nearly every jet departure, there is a brief pause on the runway where the engines increase in power while the aircraft remains stationary. To an observer, it may look like a moment of ...

In comparing the GE9X and Trent XWB, it becomes clear that while both engines share common goals of efficiency, reliability, ...

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 ...

The activity that aviation nerds call planespotting is a great way to pass the time while waiting for your flight to board. It's always exciting to see unusual aircraft like the double-decker Airbus ...

American aerospace giant Boeing has taken a bit of tarnish of late. A pair of deadly crashes and other lesser malfunctions have sullied the reputations of the latest iterations of the brand's 737 Max ...

Breaking down how the Raptor reigns supreme.

This visualization shows the instantaneous wall heat flux on the suction surface of turbine blades in a high-pressure turbine engine. The levels of surface roughness in the leading-edge region are ...

Aerial firefighting helicopters ingest significant volumes of airborne particles, and operators are advised to conduct periodic “compressor washes” to remove the contaminants from the compressor.