Far below the ocean’s surface, where sunlight disappears and pressure reaches crushing levels, some of the planet’s strangest ...

While they tracked the reef for mou, the islanders warned of a dugong sighting—an omen and a memory from older times. As the spear dropped, a shadow moved. The shot hit—but the fish twisted deep into ...

The spread of invasive species is considered a serious threat to delicate aquatic ecosystems in natural water bodies, ...