H2O Magazine

September 17th is the 20th Anniversary of International Cleanup Day. Once again, SCUBA divers around the world will join in and contribute to make

By: Dr. Hossam Nasef"No-one who has seen the victim of compressed air illness, gravely ill or unconscious, put back into a chamber and brought back

Who can say that they have ever observed stony corals getting in a sort of "hunting fever?" The role of corals as an important predator in the reef