Interestingly, the B21 Raider isn’t the only aircraft that has caught the public's eye. Another top-secret hypersonic spy ...

The secretive stealth bomber was designed and developed at the defense contractor's expanding campus at Melbourne Orlando International Airport.

Air Force officials have said the B-21 Raider is expected to enter service in the mid-2020s with a production goal of at least 100 aircraft. Cost for each aircraft: $692 million, as calculated in ...