A hypersonics weapon startup is lining up a massive new funding round to scale its business with the U.S Department of ...

A witness alerted authorities that they saw a man, later identified as Castellon, attempting "to force a female out of the ...

A witness told police he was allegedly seen trying to force a woman out of the driver side of a black Honda CR-V that was ...

A witness told police they saw a man trying to force a woman out of the driver’s side of a vehicle heading north on Route 5, ...

Hypersonic weapons startup Castelion is raising a $350 million Series B led by Lightspeed Venture Partners and Altimeter Capital, according to sources and documents viewed by TechCrunch. The round ...

Castelion’s primary engineering efforts, which include developing the avionics and manufacturing the high-temperature CMCs, are taking place in El Segundo.

Castelion secured $70 million in a Series A financing round led by Lightspeed Venture Partners. Lavrock Ventures, a16z, Cantos, First In, BlueYard Capital and Interlagos participated in the round.

Thus goes the central premise of deterrence theory, which says it is the credible threat of aggression — not the use of aggression — that will ensure states avoid war. This theory has ...

Castelion, a startup trying to build a hypersonic weapon for the Pentagon, tested its system for the first time, it told Reuters on Monday, as a growing group of small hypersonic arms makers ...

Castelion is a defense manufacturer working to significantly reduce the cost and schedule required to field new long-range strike weapons through hardware rich development, ...

Ninoska Pérez Castellón, a longtime voice of Cuban exiles in Miami, resigned from Radio Mambí this week after the owners of the conservative Spanish-language talk-radio station finalized a deal ...

Castelion, a startup trying to build a hypersonic weapon for the Pentagon, tested its system for the first time, it told Reuters on Monday, as a growing group of small hypersonic arms makers ...