The Sukhoi Su-47 Berkut (Russian: Су-47 Беркут - Golden Eagle), also designated S-32 and S-37 during initial development, is an experimental supersonic jet fighter developed...
A tribute to Su-47 Berkut( S-32/37 Golden Eagle ) project. A 5th generation russian aircraft. Inverted wings, max speed mach 2.6, can carry KS-172 400...
If looks could kill! Although the Russian aircraft was build as a testbed for developing fifth-generation technologies, in May 2002 Sukhoi was selected as prime...