Supersonic Jets Are Making A Comeback, But Are They Worth It?

Boom Supersonic's XB-1 supersonic demonstrator aircraft is now the first piloted non-military aircraft to break the sound barrier since the Concorde was retired from service.

Supersonic Jets Are Making A Comeback, But Are They Worth It?
Boom Supersonic's XB-1 supersonic demonstrator aircraft is now the first piloted non-military aircraft to break the sound barrier since the Concorde was retired from service.