The Castelion Corporation is now under contract to integrate its Blackbeard missile onto "operational" Navy and Army ...

The Hwasong-11Ma leverages a proven ballistic missile, but the state of North Korea's hypersonic developments remains ...

North Korea said Thursday that its latest missile tests involved a new hypersonic system aimed at strengthening its nuclear ...

China’s YJ-21 air-launched hypersonic “carrier-killer” missile, a highlight of the September 2025 military parade, was ...

During his first term, Trump met Kim on three occasions in an unsuccessful attempt to persuade North Korea to dismantle its ...

Hypersonic strike weapons developer Castelion last Friday said the Army and Navy have awarded the startup contracts to ...

North Korea test-fired two hypersonic missiles on Wednesday, prompting protests from U.S. Indo-Pacific Command, which ...

Castelion, which wants to develop hypersonic missiles quickly and at scale, is the applicant for an Arizona State Land ...

This weapon could be the U.S.’s first true hypersonic missile. Its unique liquid engine makes it accurate, maneuverable, and fast enough to outrun China and Russia.

North Korea successfully tested a "new cutting-edge weapons system" involving hypersonic missiles, state-run media reported ...

A California-based hypersonic missile company could soon build a new production and testing facility near Rio Rancho.

The existence of the 9M730 Burevestnik was first made official in early 2018 as a part of six new strategic weapons, including hypersonic and ballistic ...