It's not just us humans that like a good soak to ease away the stresses of life.
A recent study notes that the Snow Monkeys living wild in Jigokudani Monkey Park, Nagano soak in the natural steam baths to not only warm themselves from the Winter chills but also to de-stress, practicing what we call 'self-care'. The study was released by the journal Primates, official publication of the Snow Monkey Center.
http://people.com/pets/japans-snow-monkeys-enjoy-spa-days-cope-stress/
