Sauna-bathing is taking off as a hot new trend in the UK. Sauna sites have more than tripled in the last two years as young people look for healthier ways to enjoy themselves. (AP video by Kwiyeon Ha)

Why sweating in saunas is a hot new wellness trend in the UK

Sauna-bathing is taking off as a hot new trend in the UK. Sauna sites have more than tripled in the last two years as young people look for healthier ways to enjoy themselves. (AP video by Kwiyeon Ha)