For years, electric air taxi startups have flaunted prototypes of futuristic aircraft that look like space ships and fly like ...

The X-59 is designed to transform the sonic boom associated with supersonic flight into a “sonic thump”—making it feasible to fly over populated areas.

President Donald Trump has his sights on a new version of Air Force One as delays and cost overruns continue to plague Boeing’s long-awaited presidential aircraft replacements. The most recent data ...