Earth Matters

Say goodbye to Vine with these 17 greatest hits

Otter performs epic drum solo

Why would militants take over a wildlife refuge?

Earth gets a surge of new ocean sanctuaries

Critically endangered albatross are being eaten alive by giant house mice

Ivan, the shopping mall gorilla, is memorialized with 3-D-printed statue

11 startling stats about Earth's disappearing wildlife

The world's 10 oldest living trees

The animals in this video aren't around any more

Fish at aquarium enjoy a gravel shower

This blue-leafed plant isn't afraid of the dark

Ruling on bearded seals could have big consequences for endangered species