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 ...
Boeing’s first hypersonic plane could fly to New York in just two hours (Boeing) A new hypersonic plane could allow passengers to fly to New York from London in just two hours. The as-yet-unnamed ...
The Pentagon took another step toward speeding up hypersonic testing. The Defense Innovation Unit ...
Hermeus successfully flew its latest Quarterhorse aircraft, marking the company’s second first flight in less than a year.
An Australian-designed hypersonic aircraft has taken flight in space after Rocket Lab, the New Zealand-founded space company, ...
The mission sent Hypersonix’s DART AE scramjet aircraft on a suborbital hypersonic flight, reaching several times the speed ...
Summary and Key Points: Senior Defense Editor Christian D. Orr analyzes the Mikoyan-Gurevich MiG-31 “Foxhound,” a supersonic ...
On February 27, 2026, Australia's Hypersonix Launch Systems made a historic launch of its next-generation DART AE hypersonic aircraft from Wallops Island, Virginia. Taking off aboard Rocket Lab's ...
The U.S. Navy has tapped startup Castelion Corporation with a $49.9 million contract to advance its Blackbeard hypersonic ...