Supersonic jets may be about to make a comeback

Supersonic jets may be about to make a comeback

IN OCTOBER 2003, the age of supersonic passenger travel came to an inauspicious end. That month British Airways withdrew from service its last Concorde jet, a Franco-British aircraft from the 1970s that could fly at twice the speed of sound. Since the 1940s executives in the aerospace industry had predicted that the future of passenger […]