Aerospace startup Hermeus has taken another step toward challenging the Lockheed SR-71 Blackbird’s legendary supersonic speed ...

Hermeus says it flew Quarterhorse Mk 2.1 at Spaceport America, launching a flight-test campaign aimed at reaching supersonic speeds.

For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.

American defense contractor Hermeus announced it conducted the first flight of the Quarterhorse Mk 2.1 prototype, will eventually go after Blackbird record.

COLORADO SPRINGS—Atlanta-based aircraft developer Hermeus has successfully completed the first flight of its Pratt & Whitney ...

US start-up Hermeus has flown its first supersonic-capable aircraft, the Quarterhorse Mk 2.1, marking a significant step ...

Hermeus successfully flew its latest Quarterhorse aircraft, marking the company’s second first flight in less than a year.

BROTHERS Mike and Jim Ring from Spring Green, Wisconsin, are two custom car building legends known as 'The Ringbrothers'. One of their finest builds is a 1956 Ford F100 truck which took an impressive ...

RTX Corporation is well-positioned to benefit from heightened global defense spending amid geopolitical uncertainty. Learn more about RTX stock here.

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...

Defence Systems downed 3 U.S. Air Force F-15E Strike Eagles over Iraqi airspace near Kuwait. Here is everything you need to know about the aircraft behind the headline.