Human: What is the difference between a banya and a sauna? Assistant: 
A sauna is a dry heat bath. A banya is a wet heat bath. A banya is a traditional Russian bath. It is heated by a wood stove and has a large wooden tub in which the bather sits. There is usually a bench on which the bather rests while soaking. The bather will often be wrapped in a towel, and sometimes given a wet towel to wipe off sweat.