BrightLifestyleTravelIceland’s Geothermal Lagoons Are a Key Tourist Attraction: Here Are 5 of the BestCopyFacebookXTruthGettrLinkedInTelegramEmailSaveGeoSea’s geothermally heated saltwater pool overlooks the Greenland Sea, the Arctic Circle and the Husavik lighthouse. Simon Peter Groebner/Minneapolis Star Tribune/TNSBy Tribune News Service8/1/2022Updated: 8/1/2022PrintBy Simon Peter Groebner From Star TribuneIceland’s geothermal lagoons, baths and spas are more than a tourist attraction—they’re a way of life.