The Sukhoi Su-57, Russia's answer to fifth-generation fighter jets, faces production issues and is unlikely to rival America’s F-35 Lightning II on the global stage. What You Need to Know ...
During the preparations for the Chinese air show, the China International Aviation & Aerospace Exhibition in Zhuhai, the ...
the jet downed this afternoon over Donetsk is now said to be either an Su-57 or an S-70, Russia's most advanced unmanned ...
It could penetrate the front armor of tanks like the KV-1. The powerful tank destroyer and its later variants ... thus creating the SU-152 from the KV-1S chassis. Equipped with a 152-millimeter ...