Five of Africa's great river systems are born in the highlands of eastern Angola. The Okavango. The Zambezi. The Congo. The ...

Get an up-close look at stunning pollinators and the National Geographic Explorers whose work puts a spotlight on them.

To protect the southwest’s iconic Joshua trees, scientists are tinkering with their genetics and searching for climate havens in—and sometimes outside of—their existing habitat. Joshua trees are lit ...