ascent

Hi Divers! I was always diving with hiring gear and just got my First own bcd. Its a wing (Cressi Commander) and I know the Buoyancy and trim is different with a jacket style bcd and despite that I'm not sure if it's the commander, if it's a faulty bcd or if it's normal but: I got a perfect...

A 2012 study indicates that nitrogen narcosis may persist even after ascent from depth, including at the surface post-dive. What does this mean for divers? Read about the science behind the study... the results... and potential guidelines for divers in my latest article: Does Nitrogen...