For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.
US start-up Hermeus has flown its first supersonic-capable aircraft, the Quarterhorse Mk 2.1, marking a significant step ...
Aerospace startup Hermeus has taken another step toward challenging the Lockheed SR-71 Blackbird’s legendary supersonic speed ...
If you're a fan of high-tech aircraft, you're going to love this! A much-awaited unveiling and a promise to revolutionize commercial aviation. “Today we are witnessing history,” said John Clark, ...
NASA's X-59 QueSST aircraft is set to revolutionize supersonic travel by replacing loud sonic booms with a quiet thump.
Hermeus successfully flew its latest Quarterhorse aircraft, marking the company’s second first flight in less than a year.
COLORADO SPRINGS—Atlanta-based aircraft developer Hermeus has successfully completed the first flight of its Pratt & Whitney ...
As the US–Israel war against Iran enters its tenth day, long-range American bombers have ...
NASA’s sleek and quiet supersonic jet — which is built to reach speeds of up to 925 mph without producing a loud sonic boom— soared across the California desert in its first test flight on Tuesday, ...