The world's biggest cruise ship has robot bartenders, rock-climbing walls, and a nine-story zip-line — here's what it looks like inside (RCL) - Alton Telegraph

The world's biggest cruise ship has robot bartenders, rock-climbing walls, and a nine-story zip-line — here's what it looks like inside (RCL) - Alton Telegraph
The world's biggest cruise ship has robot bartenders, rock-climbing walls, and a nine-story zip-line — here's what it looks like inside (RCL)  Alton Telegraph

For Royal Caribbean, bigger is better. In 2018, the cruise line debuted the world's largest cruise ship, the 228,081-ton Symphony of the Seas, which follows the ...