2. Explorer of the Seas
The Explorer of the Seas truly lives up to its name. Beyond providing a voyage for passengers to enjoy, this ship features a dedicated research lab that transmits oceanic and atmospheric information to the University of Miami. With routes spanning from Alaska to the South Pacific islands, the ship offers stunning views from cabins and suites equipped with windows and balconies. Onboard, you can try wave-surfing, ice-skating, or rock-climbing, making it an adventure both on and off the deck.