Why isn't Boeing investing in supersonic plane?

Unlike other programs of Boeing, their supersonic passenger jet project, the 2707, was funded by the US government by a Congressional appropriation. This was during President John F. read more

In the 1970's Boeing was developing the 2707 supersonic commercial aircraft to cruise at Mach 3. At that time the development cost was expected to be two times the net worth of Boeing. Boeing and Airbus and Embraer and Bombardier, etc. are Businesses. read more

The Concorde competition Boeing isn't the only company working on a supersonic jet. Lockheed Martin is also working with NASA to overcome barriers to a supersonic commercial jet, and has seen success with its design. read more