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

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

Social media on Tuesday was abuzz with pictures of Quetta's night sky filled with deep blue at the top, fading into warm orange and yellow hues near the horizon, a breathtaking scene typical of ...

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

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

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

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

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 ...

Belarus is set to deploy Russia's new Oreshnik intermediate-range hypersonic missile system in December, as reported by the state-run TASS news agency. This move follows recent joint military ...

Belarus will deploy Russia's new Oreshnik intermediate-range hypersonic missile system in December, Russian state-run TASS news agency reported on Tuesday, citing Natalya Eismont, spokesperson for ...

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