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

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

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 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 ...

The U.S. Navy has revealed that it tested out its High Energy Laser and Integrated Optical Dazzler and Surveillance (HELIOS) ...

The American Navy has released a new photo of the USS Preble, highlighting its new capabilities. This photo features the ...

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

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

HELIOS is a high-powered laser weapon designed to neutralise threats like drones, fast attack boats, and even missiles.

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