Alta is the northernmost city in the world that has over 10,000 inhabitants. Its location in a valley along the banks of the river Alta means it is sheltered from the vicissitudes of the climate to the extent that its land does not develop permafrost. It is one of the …

Unusual? Yes. Unique? Possibly. Most hotels are made from bricks and cement or concrete and steel, this one is made from ice and snow. Skilled ice artisans (or should that be icetisans?) build the hotel every winter slightly differently each time. If you want to volunteer to help them, apply …