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

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

The Defiant will have to pass one final test that comes in the form of a long voyage out on the open seas, facing different ...

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

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 ...

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.

DARPA officially named its first-ever seafaring ship built to carry no humans, it will be known from now on as the USX-1 ...

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 ...

DARPA christened the USX-1 Defiant, a 180-foot fully autonomous medium unmanned surface vessel built for the U.S. Navy.

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 ...