United Airlines CEO Scott Kirby gives Boom Supersonic's Overture a 50-50 chance to fly. Skeptics write off the concept.

Scott Kirby has some strong thoughts on the startup program and manufacturer.

It has been over two decades since the operations of commercial supersonic services ceased due to Concorde's withdrawal. However, it appears that commercial supersonic flights are returning amid Boom ...

“We’re aiming to pick up where Concorde left off,” says Blake Scholl. Fifty years after the Anglo-French jet first carried paying passengers faster than the speed of sound, the Denver-based ...