Many non-divers think of scuba as extreme. But many of us already hooked on the sport think of scuba diving as meditation.
You must exercise particular care when mixing scuba diving and altitude. Why is that? And how can altitude affect your dive trip?
Going from “zero to hero” as a diver means moving from an Open Water diver to a professional in a very short space of time. But how does it work in the tech diving world?