MiG 25 Could Fly So Fast it Blew Up Its Own Engines In the late 1960s, the USSR debuted what appeared to be the world’s deadliest fighter. Kris Osborn · September 22, 2018 Please leave this field emptyStay Updated with Warrior Maven Subscribe for daily military news and updates delivered straight to your inbox. We don’t spam! Read our privacy policy for more info. Check your inbox or spam folder to confirm your subscription.