Antarctic base staff lifting ice bricks to make a kitchen wall on the sea ice during a survival course. Announcement A mother African Elephant and

A mother African Elephant and calf graze on dry grass on a floodplain

A herd of Asian Elephants on a vast plain beneath an impending storm

The sharp menacing defensive spines of a Crown-of-Thorns Starfish

An aerial view of a herd of Grant's Zebra migrating and grazing in a snaking line on the vast short grass savannah plain at dawn

Antarctic base staff lifting ice bricks to make a kitchen wall on the sea ice during a survival course. Announcement A mother African Elephant andAntarctic base staff lifting ice bricks to make a kitchen wall on the sea ice during a survival course. Windless Bight, Ross Ice Shelf, Ross Island, Antarctica.