The undated image shows the U.S. Navy testing a weapon system known as HELIOS from the USS Preble destroyer in the middle of ...

The U.S. Navy has developed a directed-energy weapon that can intercept unmanned drones and possibly cruise missiles while ...

The destroyer Preble successfully test-fired its HELIOS system on a drone target, according to a recently released report.

The US Navy’s HELIOS laser weapon, a cutting-edge directed energy system, has demonstrated its potential in recent tests, ...

The US Navy successfully tested the Helios laser weapon against a drone from the USS Preble. Developed by Lockheed Martin, ...

The U.S. Navy has successfully tested its cutting-edge laser weapon system, HELIOS (High Energy Laser with Integrated Optical ...

US Navy's HELIOS weapon can generate more than 60 kilowatts of directed energy, with potential upgrades to 120 kilowatts.

A jaw-dropping new photo shows the US Navy firing off a drone-destroying laser weapon — dubbed “Helios” — from one of its ...

An incredible photo showing the US Navy firing off a drone-destroying laser weapon - called HELIOS - from one of its warships ...

The Navy has disclosed that the Arleigh Burke class destroyer USS Preble successfully test-fired its High-Energy Laser with ...

This image, released by the U.S. Office of the Director, Test and Evaluation (DOT&E), shows the U.S. Navy successfully ...

The U.S. Navy’s High Energy Laser and Integrated Optical Dazzler and Surveillance (HELIOS) system faced its first airborne ...