Summary and Key Points: The cost of the U.S. Air Force's B-21 Raider long-range strategic bombers has increased, as Northrop Grumman, the prime contractor, renegotiated a higher cost ceiling for ...

"The B-21 Raider is in flight testing," Air Force spokeswoman ... The B-21 is also expected to have a high flight ceiling, ...

The PAK DA will have a service ceiling of 65,617 feet ... a truly next-generation long-range stealth bomber in the B-21 Raider. First unveiled last year over the skies of the Palmdale Facility ...

Construction of the very first B-21 Raider stealth bomber is moving along rapidly ahead of the aircraft's planned first flight in late 2021, an Air Force official recently said By Jared Keller ...

When the B-21 Raider is ready to join the fleet, the new bomber will take on a significant role in U.S. strategy, as two of America’s three strategic bombers are slated for retirement.

The B-21 Raider, the U.S. Air Force’s next-generation stealth bomber, is making significant progress in its testing phase. As the program moves forward, the U.S. Transportation Command (TRANSCOM ...

Northrop Grumman received a second contract to build more B-21 Raider stealth bombers. The stealth bomber will eventually replace the Air Force's B-1 and B-2 bombers. The B-21 Raider is expected ...