The biggest concern for Boeing was that, while chevrons were certainly effective at lowering engine noise, they also had the ...

Key Points - The F-35 fighter jet program is facing mixed news this week. Pratt & Whitney announced at the Paris Air Show that a planned engine core upgrade has been delayed by a year, with its ...

The aviation marketplace is a weird place sometimes. Take the current shortage of jet engines, for example. A whole confluence of issues has caused a global engine crisis, resulting in Pratt & Whitney ...

When you think of a commercial jet taking off, where would it make the most sense to put the jet engines? You might think of something like a rocket ship, and place the engines near the back to ...