Add Yahoo as a preferred source to see more of our stories on Google. I tried a sensory-deprivation tank to overcome my claustrophobia. It was uncomfortable at first, but I'd do it again. I learned I ...

White, boxy and equipped with a futuristic exit hatch, the Samadhi sensory deprivation tank resembles a space pod. It's filled with 800 pounds of Epsom salt dissolved in 150 gallons of ...

A sensory isolation or "float" tank. Source: Galen Crout/Unsplash What happens when your mind disconnects from all outside sensations? First, you undress, put in earplugs, and step into a floatation ...