The vast majority of Earth's waters remain a mystery. From the frigid, silt-laden torrents rushing from ancient glaciers to the abyssal plains shrouded in perpetual darkness miles beneath the ocean's surface, these extreme environments hold untold secrets about life on our planet. For scientists striving to understand aquatic ecosystems, conservation needs, and the impacts of climate change,...

The world's oceans are vast, dynamic, and, from a biological standpoint, entirely devoid of political boundaries. The fish that inhabit them—from the majestic bluefin tuna to the humble salmon—do not recognize the lines we draw on maps. Their lives are dictated by ancient migratory routes, spanning continents and crossing the territorial waters of multiple nations. This fundamental...

The world's oceans are vast, dynamic, and, from a biological standpoint, entirely devoid of political boundaries. The fish that inhabit them—from the majestic bluefin tuna to the humble salmon—do not recognize the lines we draw on maps. Their lives are dictated by ancient migratory routes, spanning continents and crossing the territorial waters of multiple nations. This fundamental...