Migration is a survival mechanism for many species. Animals travel to find food, reproduce, reduce competition, escape predators or escape winter. Whether mammal, bird, fish or insect, a migrating ...

Animal migration has fascinated humans for millennia. And for good reason: Some of the most astonishing feats of endurance are performed by long-distance migrants, such as the nine-day non-stop flight ...

Migrating animals have for a long time been tracked by recapturing tagged individuals. More recently, radio-telemetry, which requires an observer to physically follow the tagged animal, has been used.

For most of the past half century, one of the planet’s greatest wildlife spectacles has unfolded almost entirely unseen. South Sudan spans nearly 250,000 square miles across East Africa, and it’s ...

Migration is one of nature's most remarkable behaviors. For generations, many species have followed predictable seasonal routes between breeding, feeding, and wintering grounds. These movements often ...