Aircraft engine maker Pratt & Whitney will spend $200 million to grow its manufacturing sites in Columbus, Georgia, a move ...

A closer look at modern Rolls-Royce & Pratt & Whitney jetliner engines.

As turbine blades experience high temperatures they can begin to elongate and rub up against the engine’s case wall. Credit: Australian Transport Safety Board Modern turbine engines are reliable when ...

What happens when aircraft operate in snowy conditions?

Major U.S. airlines have found that some jet engines installed in aircraft were built with parts that had forged safety certificates, leading to a lawsuit against a London-based parts supplier. The ...

Snow is a common feature of many airports around the world, but when is too much snow a problem for aircraft engines?