Background According to Wikipedia: The Northrop Grumman B-21 Raider is a heavy bomber aircraft under development by Northrop Grumman. As…
Background on the B-21 On February 26, 2016, the United States Air Force announced the "next generation" bomber, the B-21.…
The Northrop Grumman B-2 Spirit (also known as the Stealth Bomber) is a multirole heavy bomber with "low observable" stealth…