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Department of the Navy
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Castelion Blackbeard hypersonic missile development
7 clusters · 33 sources · last updated
Latest: Castelion to integrate Blackbeard hypersonic missile with F-16
Defense startup Castelion has moved toward scaling the production and testing of its Blackbeard hypersonic strike missile. In August 2026, the company secured $1.05 billion in Series C financing to expand its manufacturi
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US Navy Secretary advises personnel to hide military ties on social media
[TECHNOLOGY] · 2 sources ·