Some of the world’s best-known and iconic wildlife makes its home on grasslands, including savannah elephants, rhinos and lions on the east African acacia savannahs. And Bengal tigers, greater ...

Mineral formations in caves reveal recurring periods of humidity in the Arabian Desert over the last 8 million years.

Grassland ecology is the study of all aspects of the ecology of grasslands, which are regions dominated by grass species but containing other non-woody plants and, in the case of savannahs, some ...