Supersonic Concorde jet could soon return to the skies

When will supersonic flight return?

NASA Teams Up with Lockheed Martin to Develop a Superquiet Supersonic

Concorde: Supersonic airliner to return to the skies

Emirates Airlines To Relaunch Supersonic Concorde Service in 2022 - AeroTime

Supersonic Jets Could Return To Inland Northwest Skies - OPB

Supersonic Flights Are Set To Return – Here's How They Can Succeed Where Concorde Failed

Quiet Concorde' aims to revive supersonic air travel

Concorde set to return to the skies and may be used for charter flights by 2019

Concorde 2.0: Can An American Start-Up Bring Back Supersonic Passenger Flight?

Startups and NASA working to return passenger supersonic flights to the sky - 60 Minutes - CBS News