The B-21, intended to replace aging B-1 and B-2 bombers, is a significant technological leap, similar in appearance to the B-2 but more advanced. -Despite initial plans for more units, historical ...

The Air Force plans to open the first B-21 Raider main operating base at Ellsworth Air Force Base in South Dakota, with future bases planned at Whiteman Air Force Base in Missouri and Dyess Air Force ...

A fleet of at least 100 Northrop Grumman B-21 Raiders will increase the U.S. Strategic Command’s requirement for air refueling volume, a top Defense Department mobility leader said on March 5.

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 ...