The Royal Navy has experimented with naval drones for several years—and has recently developed the “Rattler,” an unmanned boat capable of remote operation from hundreds of miles away.

Sailors line up on the side of the Royal Navy aircraft carrier HMS Prince of Wales as it returns to Portsmouth Naval Base following a three-month deployment to the US - PA/Alamy The Royal Navy is ...

The U.S. Navy awarded destroyer HMS Diamond (D34) a Meritorious Unit Commendation for its actions in the Red Sea as part of ...