Russia announced earlier this month that the Su-57, its proposed entry into the world of fifth-generation stealth fighter aircraft, would not see mass production.
Videos on social media appear to show Russia's Su-57, a prototype of a new, fifth-generation fighter jet, operating in Syria — and it could be a direct threat to U.S. stealth aircraft like the F-22.
After watching an F-22 Raptor twist and turn last week during an impressive demonstration at Langley Air Force Base in Virginia, we asked the 1st Fighter Wing's commander if he's worried about Russia's new Su-57 stealth fighter.
