This fighter has a lot of traits that leave it behind Western stealth aircraft like the F-22: The Su-57 Felon is Russia’s ...

Russian media announced on Friday that it had significantly improved the stealth on its Su-57 fighter jet by applying a coating to the glass canopy on the cockpit, as well as similar upgrades to ...

In addition, the aircraft will be equipped with a second stage power unit. It is planned that mass production of the upgraded Su-57 will start from 2025," the source said. He also clarified that ...