Sheila Funnell has dedicated her life to tracking Grevy’s zebras in Kenya, which have suffered one of the biggest population declines of any current African mammal.

Botswana’s Makgadikgadi Pans are home to the largest zebra population in southern Africa, but it’s not an easy life. There is no permanent water in the ...

Facebook is trying to help change that by creating a high-resolution population density map for nearly the entire continent of Africa.