A new era of supersonic flight is almost here. But nobody can agree on the right speed
Fort Worth NASA project: Supersonic air travel
The Concorde and the Lost Glories of Commercial Air Travel
Boom Supersonic's deal to sell jets to United Airlines is only the first step in getting supersonic airliners going
The Politics Of Supersonic Flight: The Concord(e)
How PR Got the Concorde Off the Ground
Upgrade to Concorde design could help supersonic passenger aircraft return to the skies
Concorde - Wikipedia
This airline will launch Supersonic Jet: San Francisco to Tokyo in just 6 hours
Supersonic passenger planes will become a reality again soon – reducing emissions, noise and the price of faster-than-sound air travel
A return to supersonic commercial aviation
Modern Airliners - Concorde
Revisiting Concorde: The Supersonic Revolution