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

A group of “rarely seen” Gervais’ beaked whales was recently spotted near Madeira, a Portuguese archipelago, photos show. Screengrab from the Magic Dolphin ecotour agency A mysterious group of ...

Georgia Phelps hopped in her car and hightailed it toward the coast of New Zealand in pursuit of one of the world’s rarest sea creatures. A friend had texted moments earlier: A white humpback whale ...