The Serengeti National Park in Tanzania is a World Heritage Site and covers some 15,000 square kilometers. It is home to millions of animals — among these are 500 cheetahs, 1,000 leopards, and at ...

Our team in Ethiopia has rescued four young cheetahs in Ethiopia. Saved in the nick of time from the illegal pet trade, sadly heartbreak was to follow.

For decades, some people have kept big cats like cheetahs and panthers as exotic pets, attempting to domesticate them. It’s believed that around 20,000 of these big cats remain in captivity in the US, ...

American pronghorns evolved speed millions of years before cheetahs, helping movement and survival in changing landscapes.

CAPE TOWN, South Africa — For 35 years, American zoologist Laurie Marker has been collecting and storing specimens in a cheetah sperm bank in Namibia, hoping conservationists never have to use them.

Namibia Cheetah Sperm Bank FILE - A cheetah descends from on top of a mound in the savannah of the Maasai Mara, Kenya, July 6, 2015. (AP Photo/Ben Curtis, File ...