DARPA's autonomous Unmanned Surface Vessel (USV), the USX-1 Defiant, took a major step toward operational status as a bottle ...

Following its christening, the USX-1 Defiant soon will begin an at-sea demonstration of its reliability and endurance. The ...

The ship, named the USX-1 Defiant, is the prototype resulting from about five years of work by the Defense Advanced Research ...

Serco Inc., a provider of professional, technology, engineering, and management services, announced the christening of the ...

DARPA has marked a traditional naval milestone with the christening of USX-1 Defiant, a first-of-its-kind autonomous, ...

The USX-1 Defiant was christened at Everett Ship Repair on Monday, August 11, marking a key ceremonial milestone for unmanned ...

Serco announced today that the USX-1 Defiant, its groundbreaking prototype vessel for the No Manning Required Ship (NOMARS) ...

Defiant_, inches closer to operational status. The autonomous warship is designed for year-long, crewless sea operations.

The Defense Advanced Research Projects Agency (DARPA) on Monday christened its prototype for the No Manning Required Ship ...

The Navy is testing uncrewed ships like the USX-1 Defiant to see how far it can push warfighting without sailors aboard.

Serco Inc., Herndon, Va., a provider of professional, technology, engineering, and management services, has christened the ...

The USX-1 Defiant was being pushed by tug boat earlier this week through the Saratoga Passage in Puget Sound, just a few miles from the U.S. Navy’s Naval Air Station Whidby Island, according to ...