The Boeing B-52 Stratofortress is an eight-engine, swept-wing long-range military aircraft family whose YB-52 prototype first flew in 1952. Developed through successive operational variants, the surviving B-52H fleet combines a 1950s airframe concept with continuing structural, avionics, and propulsion sustainment. Its exceptional service life makes the family a major case study in adaptable aircraft design and long-term fleet engineering.
Alerts for directly linked future launches and major activity.