Hypersonic weapons are in the spotlight. Here’s how they work, why they matter, and what current programs in Russia, China, ...

With $350 million in new funding, Castelion is among the companies racing to make the U.S. competitive with Russia and China ...

Lockheed Martin said on Wednesday it has opened a hypersonics system integration lab at its Huntsville campus as it pushes to ...

The Series B raise follows a steady funding climb. In January 2025, Castelion reported a $100 million infusion that included ...

Lockheed Martin has opened a new Hypersonics System Integration Lab in Huntsville, Alabama. The $17.1M lab will develop ...

Stratolaunch aerospace company may conduct a hypersonic test flight from California. Test uses world's largest aircraft as an airborne launch platform ...

Stratolaunch previously announced it received $24.7 million from the Missile Defense Agency for a hypersonic flight test targeted for late 2025.

As part of this effort, Japan is buying standoff weapons like the U.S.-made AGM-158 JASSM, which can be deployed from the Japan Air Self-Defense Force (JASDF) F-35s and F-15s. Additionally, in Jan.

Space Transportation released what it said was launch and strike footage of its new YKJ-1000, which it later showed attacking ...