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 ocean.

The US Navy’s HELIOS laser weapon, a cutting-edge directed energy system, has demonstrated its potential in recent tests, taking down aerial threats with precision. Installed on USS Preble, HELIOS represents a major shift in naval defence,

The U.S. Navy has developed a directed-energy weapon that can intercept unmanned drones and possibly cruise missiles while enhancing naval operations in combat areas.