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

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

Brisbane-based aerospace company Hypersonix Launch Systems confirmed that its DART AE hypersonic test aircraft completed the ...

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 mission will see Hypersonix’s 3.5-metre DART AE hypersonic vehicle carried into the upper atmosphere aboard a HASTE rocket operated by Rocket Lab. The launch window opens at 4pm US Eastern Time on ...

Hypersonix has completed the first successful test flight of its scramjet aircraft DART AE, in what the company calls “a ...

Hydrogen powered hypersonic flight is moving from speculative concept to detailed engineering plan, with aerospace startups and research partners sketching out aircraft that could cross continents in ...

Hypersonix 3D printed scramjet reaches Mach 5 in historic flight, showcasing groundbreaking hypersonic technology from ...

There is no shortage of older or younger companies working as you're reading this on some kind of hypersonic aircraft design. Most of these ideas come from the North American continent, and they are ...

Kratos Defense & Security Solutions (NasdaqGS:KTOS) and GE Aerospace won a U.S. Air Force contract to design the next generation GEK1500 engine for small Collaborative Combat Aircraft. Kratos secured ...