They are the sort of striking images that wouldn't look out of place in a scene from a sci-fi movie.
However, one of these could soon be the face of modern aviation with the unveiling of a new generation of passenger aircraft.
NASA has revealed three concept designs for quiet, energy efficient aircraft that potentially could be ready for flight as soon as 2025.
This from a group of idiots that think global warming is real.
The Snooper Report.
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