Passengers love Boeing 747s and Airbus A380s, AKA the world’s biggest commercial jets, but they’re slowly being phased out.

Upstart manufacturer Comac is dependent on U.S. technology and has relatively few planes in the air.

Innovation in commercial aviation has been stuck for 60 years. A commercial supersonic jet might be back on the market soon, but will China get there first?

Could we be on the verge of an era where fighter jets take flight without pilots—and are controlled by artificial ...