Combining modernized avionics, proven design quality, and outstanding reliability combined with a great price tag make the ...

NASA's X-59 quiet supersonic research aircraft has taken another successful step toward flight with the conclusion of a series of engine performance tests.

The commuter flight that crashed on Alaska sea ice last week, killing all 10 aboard, was part of the workhorse network of short-hop flights that people ...

Boom hopes its breakthrough will allow supersonic flights over land, making US coast-to-coast flights 90 minutes faster.