New research indicates that sea turtles seem to navigate across hundreds of miles of open ocean using Earth's magnetic field. Previous experimental studies suggested that sea turtles use geomagnetism ...

STANFORD, Calif. (KGO) -- When we first met a group of endangered loggerhead sea turtles last year, they were plunging into the Pacific, outfitted with satellite tracking devices. Since then, ...

Sea turtles hatch on beaches and immediately swim into the open ocean, where they will spend decades before returning to the exact same beach where they were born to lay their own eggs. This journey ...