Question: What organization created the Kuznetsov NK-25 engine for the strike bomber used during the Cold War and still remains in service with the Russian Air Force today?
Sentence (from "Tupolev Tu-22M"): The Tupolev Tu-22M (Russian: Туполев Ту-22М; NATO reporting name: Backfire) is a supersonic, variable-sweep wing, long-range strategic and maritime strike bomber developed by the Tupolev Design Bureau.
Relevant evidence: No