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 ...

The United States is doubling down on unmanned maritime innovation in its navy with the christening of the USX-1 Defiant - a first-of-its-kind, fully autonomous medium unmanned surface vessel (MUSV) ...

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

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

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

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

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

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

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

Built on Whidbey Island, the USX-1 Defiant is part of a larger goal to bring unmanned surface vessels to the US Navy.