H2O Magazine

Over the past few years, there has been a noticeable increase in the number of divers jumping in the water without tanks on their backs, but instead

Dahab. My home. Well, not really my home (I'm from Germany), but I have been coming to Dahab for more than 10 years and it has become my second home.

By: Dr.Hossam Nasef1. Patent (Persistent) Foramen Ovale (PFO): During the fetal period, the baby depends entirely on the mother for gas exchange as