A ustralia continues breaking new ground with its hypersonic weapons program. This time, Hypersonix Launch Systems (HLS), an ...

Australia’s Hypersonix Launch Systems has secured $46 million in funding from a Series A round to develop a hydrogen-fueled ...

The raise for defence startup Hypersonix Launch Systems was supported by $10m from the federal government's National ...

A Brisbane-based company developing reusable hydrogen-powered hypersonic aircraft has achieved a major milestone by securing $46 million in Series A funding, marking a significant step in Australia’s ...

Hypersonix is building reusable hydrogen-powered hypersonic aircraft that can fly at five times the speed of sound and leave ...

Hypersonic vehicles — aircraft that can reach speeds of Mach 5 and beyond — are subject to extreme conditions while they are in flight, requiring strong yet aerodynamic materials to keep them both ...

China reportedly has developed an innovative ACE engine that adapts to flight conditions for improved performance and ...

The Queensland government’s investment arm’s capital development fund, QIC Ventures, has joined leading global defence ...

Kratos Defense will utilize the Hermeus high-speed Quarterhorse aircraft as part of its support work for the U.S. Navy and Missile Defense Agency’s ...

In 2013, an unmanned aircraft hit Mach 4.8 with help from a rocket booster. The X-51A, with the help of the scramjet engine, eventually reached Mach 5.1 (approximately 3,400 mph) and held it for three ...

The Castelion Corporation is now under contract to integrate its Blackbeard missile onto "operational" Navy and Army ...