The first production engines were delivered in 2009 and were based on the Pratt & Whitney F119 engine that had been developed ...

Amid growing concerns over the F-35 program and its proposed twin-engine variant F-55, calls to resume F-22 production are ...

The United States has the world's most capable fighter jets thanks to the F-35, F-22, F-15EX, and many advanced force ...

The F-22 Raptor can exceed Mach 2 when at high altitude, but only reaches Mach 1.21 when low because of drag. It accelerates ...

Why are Russian fighter jets so much cheaper than US ones? Russia's only stealth fighter SU-57, cost around $70 million per ...

The F-22 Raptor, considered the world’s best dogfighter (and some say best fighter ever, too), is operated exclusively by the U.S. Air Force despite high demand from allies. -The reason it was never ...

Two contract modifications cover long-lead procurement for upcoming production of new aircraft, and new software development ...

While many aviation fans believe the faster, stealthier YF-23 should have won the Advanced Tactical Fighter competition, a new analysis details the four key reasons it lost to the F-22. -The YF-22’s ...

Sikorsky is one aviation's oldest names, and the manufacturer continues to build iconic airframes and futuristic prototypes ...

Lockheed’s aeronautics business will provide long lead materials for F-35 Lot 21 production aircraft under a Navy contract ...

These enhancements are backed by billions of tax dollars—including a $7.8 billion investment plan through 2030—and are aimed ...

Despite the newer F-35 Lightning II’s introduction, the F-22 remains dominant in terms of stealth and speed. The US Air Force ...