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

Brian Everstine is the Pentagon Editor for Aviation Week, based in Washington, D.C. Ursa Major Gathering More Hypersonic Missile Interest is published in Aerospace Daily & Defense Report, an Aviation ...

Key Points and Summary – Kris Osborn warns that China’s new YKJ-1000 hypersonic missile could upend the balance in long-range ...

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

Three-year-old Castelion is worth $2.8 billion after raising $350 million to fund its ambition to supply thousands of weapons ...

Kratos is not just using its own Erinyes system for MACH-TB, and is including other partner systems as part of the overall ...

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

Chinese aerospace company Lingkong Tianxing Technology has unveiled a hypersonic missile, designated Yu Kong Ji-1000 ...

BARCELONA (AP) — Iran is boasting that it has hypersonic missiles and says it already has begun firing the cutting-edge weapons at Israel. There is no evidence that Iran has unleashed the missiles, ...

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

The Parliamentary Standing Committee on Defence has praised the DRDO for saving over Rs 2.64 lakh crore through domestic ...