Lockheed Martin and NASA's X-59 is a new supersonic aircraft designed to reduce the sonic pollution that comes with ...

Passengers are one step closer to flying supersonic for the first time since Concorde’s retirement after Nasa took its “sonic ...

The X-59 quiet supersonic research aircraft seeks to transform air travel by eliminating sonic booms from faster-than-sound flight.

When the experimental XB-1 aircraft broke the sound barrier three times during its first supersonic flight on 28 January, it did not produce a sonic boom audible from the ground, according to US ...

Passengers are a step closer to flying supersonic once again after Nasa launched its “sonic thump” plane for its first test ...