Will there ever be a commercial supersonic aircraft in the future?
There have been two already: the British-French Concorde, discontinued because it was an economic failure :http:/enzperiodzwikipediazperiodzorg/wiki/ConcordeandA Russian Tupolev144 ,shown briefly at Le Bourget airshow in Paris, where it crashed:http://en.wikipedia.org/wiki/Tupolev_Tu-144Thus yes, it is possible but Boeing Jumbo or Airbus A380 jets are a better business proposal.http://en.wikipedia.org/wiki/Airbus_A380