Top ways to cool off on a Royal Caribbean cruise
Voyager, Freedom and Oasis class cruise ships offer ice skating rinks onboard, where the temperature inside have to be right around freezing. Besides stopping the sweat, it's undeniably fun putting on a pair of skates and testing your skills in the rink.
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10 things to know before you book a cruise
More than 20 million people went on cruises last year, spending an average of $ 1,770 per passenger per week, according to statistics from the American Association of Port Authorities. The advantages people find in this type of travel include the …
Read more on CBS News