Lockheed Martin is in the final stages of developing and delivering the X-59 Quesst. It's a supersonic aircraft that will be headed to NASA, and it promises to upend the supersonic aircraft industry.

Lockheed Martin announced in a press release the successful completion of an initial test flight for the X-59, a new supersonic airplane designed to cut down on noise concerns for faster commercial ...

COLORADO SPRINGS—High-speed aircraft developer Hermeus has begun taxi tests of its Pratt & Whitney F100-229-powered ...

A supersonic jet plane designed to make very little noise took flight for the first time this week, cruising over the southern California desert just after sunrise in what could be the first step ...

(CNN) — On January 21, 1976 a teenage John Tye was among crowds of onlookers clinging to a chain link fence, cheering as the first commercial British Airways Concorde flight departed from London’s ...