The development of the Izdeliye 177 appears to be driven by the need to upgrade the earlier Su-57 production models and offer ...

Russia has begun flight testing a new engine for its Su-57 fighter, aiming to improve performance, increase production, and ...

Russia has always placed a doctrinal emphasis on extreme maneuverability, usually at the expense of certain stealth features.

Forbes contributors publish independent expert analyses and insights. Peter Suciu covers trends in the world of aerospace and defense. A Russian Sukhoi Su-57 fifth-generation fighter aircraft flies ...

-The Su-57's advanced stealth and "see-first, shoot-first" capabilities would give it a decisive advantage over the older, non-stealthy F-14. -Despite the Tomcat's superior top speed and proven combat ...

The open weapon bay appears to show two weapons stations, which can hold either two air-to-air or air-to-ground weapons. Another similar weapon bay lies ahead, between the air intakes, and two side ...

Subsidiaries of Russian state-owned manufacturer Rostec have begun flight testing a new turbofan for the Sukhoi Su-57 fighter ...

Washington’s analysts constantly judge the Su-57 through an F-22 or F-35 lens. Russia doesn’t fight that way. Their defense strategy—as seen in Ukraine thus far—is fundamentally one of attrition: ...