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.

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 ...

Royal Navy tug boat crews are being balloted for strike action amid claims they are being locked out of contract discussions.

Royal Navy tugboat and marine services crews, some of whom move nuclear submarines, are being balloted for strike action amid ...

The 31st Marine Expeditionary Unit is embarked aboard the America Amphibious Ready Group (ARG), “campaigning and competing in ...