Float therapy - or floating - has become more popular in the health and wellness fields within the last few years. However, the practice actually goes back decades.
The first upright freshwater float tank was developed in the early 1950s to explore the idea of consciousness. The more common lie-down commercial salt water tanks that we know today were invented in the early 1970s. While its popularity may have waxed and waned, floating is gaining traction as a way to help treat things like athletic recovery, chronic pain, anxiety, stress and insomnia.