Weighing more than his parents combined, the rotund, waddling nine-month-old king penguin has gone viral, drawing crowds to ...

This week in travel news: why going on vacation could be better than using eye cream, how a hippopotamus became the ...

A huge king penguin chick named Pesto, who weighs as much as both his parents combined, has become a social media celebrity ...

Migration already has been heavily altered by building and development and the loss of green spaces along the major migratory ...

On an island of windswept tundra in the Bering Sea, hundreds of miles from mainland Alaska, a resident sitting outside their ...