Defense startup Castelion said on Friday it has won contracts to integrate its Blackbeard hypersonic strike weapon with ...

Defense startup Castelion secures military contracts to integrate affordable hypersonic Blackbeard weapons with U.S. Army and ...

The United States is far behind Russia and China on hypersonic weapons development—and is working with international partners in an attempt to close the gap.

The answer may come from Ukraine, in the form of a radical new cruise missile —the FP-5 “Flamingo” from Ukrainian defense technology company Fire Point—and an unprecedented deal for Washington to buy ...

The Army is overhauling how it fights in combat based on lessons from Russia's invasion of Ukraine, where drones have become ...

BOMBSHELL footage shows a mysterious “UFO-like” aircraft being tested during secret experiments at a US military-linked base.

Allegedly, Russia is investigating some Soviet-era anti-satellite concepts, potentially even detonating nuclear weapons in ...

An apocalyptic vision of a million autonomous drones battling a million autonomous drones in the sky may sound like science ...

Rafael Advanced Defense Systems completes Iron Beam laser interceptor that destroys rockets and drones at a fraction of the ...

Ernest J. Moniz served as the 13th U.S. Secretary of Energy and is Co-Chair and CEO of the Nuclear Threat Initiative, a nonprofit, nonpartisan global security organization focused on reducing nuclear, ...

India is willing to manage American unhappiness and accept some risks about Russian reliability because the immediate ...