2. Explorer of the Seas – Cruise Meets Science

The Explorer of the Seas blends adventure with innovation. Operated by Royal Caribbean, this ship stands out for its onboard oceanographic and atmospheric research lab, developed in collaboration with the University of Miami. It’s perfect for travelers who love both exploration and science. Sailing routes across Alaska and the South Pacific, passengers are treated to jaw-dropping scenery from their private balconies. Onboard, you’ll find a surf simulator, rock-climbing wall, ice-skating rink, and multiple restaurants. Whether you're wave-surfing by day or stargazing at night, this cruise offers excitement with an educational twist.