A prototype of the new Russian fifth-generation T-50 stealth fighter taxis in an image from the website of the manufacturer, the Komsomolsk-on-Amur Aircraft Plant. knaapo.ru

The T-50 stealth fighter from the manufacturer's website knaapo.ru

The Russian T-50 prototype stealth fighter flies. Reports say it can fly at twice the speed of sound. knaapo.ru

The Russian T-50 fighter is seen as a rival to US F-22s and F-35s. knaapo.ru

Russia T-50 fighter flies in an image from the manufacturer's website. knaapo.ru

The Russian T-50 fighter is a single-seat, twin-engine craft. knaapo.ru