Russia is promoting its S-500 “Prometheus” as the air defense system that can erase the edge of U.S. stealth aircraft like the F-22, F-35 and the coming B-21 bomber, recasting the contest between high ...

Russia’s Aeroflot is planning to order 90 Yakovlev MC-21 narrowbody aircraft by the end of 2025, according to the Russian state-owned news agency TASS. The news comes as the country’s flag carrier ...

Russia unleashed a wave of drone and missile strikes on Kyiv, in defiance of U.S. calls for an end to the fighting, as Ukraine and its allies kept up efforts to obtain future security guarantees for ...

KYIV, Ukraine — Russia launched a major air attack early Thursday on Kyiv that included a rare strike on the city center, killing at least 21 people, wounding 48 and damaging European Union diplomatic ...