The USS Preble is the only U.S. destroyer armed with the HELIOS, which can fire laser beams to destroy fast attack craft and drones.

To improve data storage, researchers are perfecting 3D NAND flash memory, which stacks cells to maximize space. Researchers ...

Scientists from the (MPSD) and MIT have achieved a groundbreaking feat — creating a stable, long-lasting magnetic state in an antiferromagnetic material using only light. This discovery could lead to ...

Prince Harry has replaced rifles with lasers in the biathlon event at the Invictus Games. The Duke of Sussex’s decision to change equipment used in the event – which combines Nordic skiing ...

We checked out the gun and there was a bit of snow covering the laser thing [lens].’ Harry created the Invictus Games for injured and sick service personnel in 2014 and this will be the first ...

CHESSY, France (AP) — A cutting-edge nighttime show at Disneyland Paris featuring lasers used at the Paris Games is heralding a bold new chapter for Europe’s most-visited theme park ...