I watched the movie “abyss” the other night and in one part, in order to get from one place to the other under water ( to save the day or something) Ed Harris puts on this helmet full of water that is supposedly so Oxygen enriched and such a close simulation to the water filled womb we all float in before birth, that he could breath in it…and for an extended period of time. I am almost sure I have seen film or tv clips of white rats suspended in this kind of water in real life…who seem to be breathing just fine. Of course my question is…is that possible in real life.?
Of course that’s just my opinion I could be wrong.