"These hot springs are bisected by a thermal river that’s heated by the nearby active volcano, offering a natural, river-fed hot-water experience shaped directly by volcanic activity." - Evie Carrick Evie Carrick Evie Carrick is a writer and editor who’s lived in five countries and visited well over 50. She now splits her time between Colorado and Paris, ensuring she doesn't have to live without skiing or L'As du Fallafel. Travel + Leisure Editorial Guidelines