’Tis the season. No, not for winter holidays – for ice hotels. From Canada to Finnish Lapland and even Zermatt, the year’s most frigid travel novelty has returned to the frozen tundra across the ...

Men sleeping head-to-toe on a crowded floor, exhausted detainees blocking out fluorescent lights with face masks, and dozens of people using cardboard boxes as mattresses. Grainy cellphone video, ...