Two rare Barbary lionesses were euthanized together at the Belfast Zoo at 22 years old due to their lifelong bond.

In a remarkable display of interspecies compassion, an elephant defends an injured lion from a pair of hyenas in South Africa's Kruger National Park. Photographer Morne du Plessis captured this ...

It was a misty morning, soon to be scorching, like every day in Niger, when we arrived at the riverbank. I was 17, living in the capital, Niamey, while my mother worked as a diplomat at the US embassy ...

Two beloved sister lions who spent their lives side-by-side at Belfast Zoo have died at the age of 22. In a release published on March 6, the zoo, located in Northern Ireland, announced that it ...