The planets are a little like supersonic aircraft in Earth's atmosphere.

Phantom production ran from 1958 to 1981, with a total of 5,195 built, making it the most numerous American supersonic military aircraft.

The aircraft's design introduced many innovations which are still used on today's supersonic aircraft.

Opinions vary, but there is wide agreement on the features these supersonic aircraft must have.

The aerodynamic design of a supersonic aircraft needs to change with its speed for optimal performance.

John Berry knew that he could not fly this huge supersonic aircraft.

The world's first disaster involving a supersonic aircraft had taken place.

A 25-foot model of the new supersonic aircraft was suspended from the ceiling.

At the time, it was thought that supersonic aircraft would replace the 747.

Simonov's supersonic aircraft will be given a name only after it starts being produced.