Add Yahoo as a preferred source to see more of our stories on Google. Pratt & Whitney is under contract to deliver 141 F135 engines for the 18th lot of F-35s. (Rick Goodfriend/Air Force) (Rick ...

The U.S. Dept. of Defense made a $2.88-billion award to Pratt & Whitney in a modification to a prior contract for manufacturing 141 more F135 engines. Those engines are the power source for the F-35 ...

The Department of Defense on Thursday awarded Lockheed Martin, RTX multiple contracts to sustain the F-35 fighter fleet.

The F-35 has earned its reputation as one of the most advanced and lethal fighter jets in service today. Manufacturer Pratt & Whitney (part of RTX) was awarded a contract to deliver a new batch of ...

General Electric Co and Rolls Royce have ended their project to build an alternate engine for Lockheed Martin Corp's F-35 joint strike fighter, reports Reuters. The decision announced last Friday, is ...

The U.S. has long been recognized for its technological edge in developing battlefield weaponry. The design work for such platforms occurs years before a system ever sees the light of day and, even ...

Modern military aircraft can be phenomenally expensive to build, so it makes sense to have them in service as long as possible.

Forbes contributors publish independent expert analyses and insights. Peter Suciu covers trends in the world of aerospace and defense. To date, Lockheed Martin has delivered more than 1,200 F-35 ...

The F-35's AI-enhanced identification capability is blending sensor fusion with machine learning to classify unknown contacts ...

A blistering new assessment of the F-35 stealth-fighter program said the Pentagon is rewarding Lockheed Martin Corp. with on-time payment bonuses even when it delivers planes as much as two months ...