We know it as the B2, but its full name is the Northrop Grumman B-2 Spirit. It’s one of the most powerful aircraft that any country’s military defense has, but what makes it any different from any other aircraft? Its role is to be a stealth bomber, so it should come as no surprise that stealth is its number one priority. But how can an aircraft that travels at a top speed of up to Mach 0.95 - almost the speed of sound
