NASA asked private companies to figure out how to make commercial supersonic flight "a reality." Mach 2 to 4 planes, flying up to 3,045 mph, could be used on 50 established flight routes, per NASA.

The technologies that are being worked on in quiet aerodynamics, advanced shaping, noise suppression, and community ...

CINCINNATI (WKRC) - Ever since the Concorde retired in 2003 after only 27 years of flying, supersonic commercial flights have seemingly been a pipe dream, but new developments in science in technology ...

Supersonic air travel feels simultaneously like our past and our future. Although it may have once seemed like an impossible feat, engineers cracked the code and broke the sound barrier back in 1947.