When survival is the goal, greater security comes with numbers. Here, we're taking a closer look at schools and shoals—plus, we'll tell you how to capture the best underwater photos.
Who knew sea life had such a sense of humor? Smiling sharks, googly-eyed fish and a Davy Jones look-alike are among the funniest faces from our 2014 Through Your Lens photo contest.
Every year, Scuba Diving magazine and Oris Watches give the Sea Hero of the Year award to someone working to save our seas and promote marine conservation.
Having a hard time finding Nemo? Check out this showcase of amazing underwater photography featuring anemonefish, all submitted to _Scuba Diving_'s 2014 Through Your Lens Photo Contest!
Gobies come to the rescue when corals send out distress signals. Read about one Georgia Institute of Technology researcher’s findings about these tiny marine superheroes.