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

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

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

With powerful engines and thrust-vectoring nozzles, the Su-57 has demonstrated exceptional post-stall maneuverability—potentially giving it the upper hand over the more unwieldy F-35 Lightning II at ...

Key Points and Summary - In a head-to-head comparison of two allied fifth-generation stealth fighters, Russia's Su-57 Felon and China's J-20 Mighty Dragon are a close match. -The Su-57 likely holds an ...