The US Army’s new Dark Eagle hypersonic weapon is moving from PowerPoint to the battlefield, promising to hit distant targets ...

The Dark Eagle is America’s first operational long range hypersonic weapon, combining extreme speed, maneuverability, and stealth to strike with virtually no warning. This breakdown explains how it ...

All three ships of the Zumwalt class are undergoing significant upgrades, including the replacement of standard 155mm deck ...

Add Yahoo as a preferred source to see more of our stories on Google. The slow development of hypersonic weapons by the U.S., combined with the efforts of Russia and China, is creating "battlefield ...

Castelion's prototype missile development test is launched from a mobile launcher in Mojave, California, U.S., May 18, 2025. Castelion/Handout via REUTERS THIS IMAGE HAS BEEN SUPPLIED BY A THIRD PARTY ...

Castelion, a defense technology company, has secured $350 million in Series B financing to support the development of its first hypersonic weapon, called Blackbeard, and the construction of its ...

The destroyer USS Zumwalt replaced its twin gun systems with new missile tubes for launching hypersonic missiles.

As the United States has fallen behind its adversaries in hypersonic weapons development, private-sector actors are attempting to help close the gap. The race for hypersonic weapons is on, and the ...

U.S. defense startup Castelion announced on Friday it will integrate its affordable, long-range, hypersonic strike weapons with operational Army and Navy platforms. Under the recently signed contract ...

The Army has once again missed its own deadline for fielding the first U.S. hypersonic weapon, in a sign that one of the Pentagon's top priorities is still behind schedule. The unit responsible for ...

WASHINGTON — Defense startup Castelion said on Friday it has won contracts to integrate its Blackbeard hypersonic strike weapon with current U.S. Army systems, the first step toward allowing the ...