Ursa Major said its Hadley liquid rocket engine completed 10 flights, including multiple hypersonic missions with ...

A new Innovative Naval Prototype (INP) program is looking to advance the service’s hypersonic portfolio by combining its past ...

Hypersonix is an Australian startup looking to change aviation as we know it.

Ursa Major's Hadley liquid rocket engine has completed 10 consecutive successful flights, including multiple missions at ...

The Japan Aerospace Exploration Agency (JAXA) has conducted a Mach 5 ramjet combustion test on an experimental hypersonic aircraft developed jointly with three Japanese universities. The experimental ...

Hermeus, which is developing hypersonic aircraft for the military, is moving its headquarters from Atlanta to El Segundo to ...

The Department of War confirmed a secretive March 26 launch from Cape Canaveral Space Force Station over the Atlantic Ocean was a hypersonic missile.

Hypersonic missiles are sold as unstoppable game changers, but the real story is far messier. Congressional Research Service ...

Anduril is working on hypersonic strike systems and large air vehicles, pushing the company’s defense technology portfolio beyond subsonic cruise missiles and collaborative combat aircraft (CCA).

The defense aviation startup is coming off two successful flight demonstrations, and with the next one, it's aiming to go ...

As the Army begins procurement of the Dark Eagle missiles, continues tests and builds stockpiles, more frequent updates to ...

In late 2025, China revealed a new hypersonic missile with some serious performance. Why does it represent a threat to the ...