The arrival of iguanas in the South Pacific can only be explained, a team of biologists have argued, if they caught a lift on ...

Gentoo penguins make their way to the ocean on Brown Bluff, a basalt tuya located on the Tabarin Peninsula of northern Antarctica ... especially on land. It was quite incredible to see them ...

It changes each year because the ice sheet that covers the land is continually ... 1.3 million years ago. Some animals have adapted to the freezing conditions in Antarctica. For example, there ...

Many of the animal ecosystems in Antarctica may be affected by climate ... This can be especially harmful because land-based marine mammals, such as penguins and seals, "provide an important ...