Dive Worldwide is introducing new trips to Mexico and The Maldives as the operator continues to celebrate its 25th ...

And in French Polynesia he’s used a customized rebreather system to stay underwater for 24 hours at a time to observe the hunting habits of gray reef sharks, as chronicled in a 2018 story for ...

Big animals of the ocean go about their days mostly hidden from view. Scientists know these marine megafauna—such as whales, ...