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 US Navy demonstrated its new HELIOS laser weapon that intercepts enemy drones, missiles, and sensors. The Pentagon’s ...

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

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

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

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

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

In the vast expanse of the ocean, a streak of white light pierces the sky. It’s not a natural phenomenon, but a weapon — a ...

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

A report from the Office of the Director, Operational Test and Evaluation included an undated photo showing a streak of white ...

The USS Preble is the first U.S. Navy vessel equipped with HELIOS, a 60-kilowatt-class directed energy laser weapon developed ...

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