Data collected by Nasa satellites about rain and vegetation is being used to understand what factors influence one the world's longest migrations of zebras and to anticipate whether the creatures are ...

Delve into the landscape and wildlife of the “Middle World,” the delta of the Okavango River. In the most dynamic and lively part of the river, long caravans of elephants travel along the water, and ...

Discover the landscape and wildlife of the Lower Okavango River, where the land is baked dry by the scorching sun of the Kalahari Desert and animals must adapt to the extreme environment. The Okavango ...

One of the world's longest migrations of zebras occurs in the African nation of Botswana, but predicting when and where zebras will move has not been possible until now. Using NASA rain and vegetation ...

The Okavango River in Southern Africa is an unlikely oasis and lush paradise in the middle of a hostile desert that supports and feeds an incredible abundance of wildlife. Unlike most rivers that flow ...

Viewed from low orbit above the African continent, the Okavango Delta shows up as a bright bluish-green alluvial fan carved into northern Botswana. For thousands of kilometers, watery fingers reach ...