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

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

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).

Hermeus raises $350M to expand hypersonic aircraft development and accelerate rapid prototyping for defence applications.

Scientists with the Air Force Research Laboratory and the Pentagon's research arm are working to build a new hypersonic air vehicle that can travel at speeds up to Mach 5 while carrying guidance ...

From hypersonic aircraft screaming through the atmosphere to “invisible” beams of directed energy, the electronics behind ...

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