"I was taking a nap after a sunrise safari and there was banging," she tells PEOPLE exclusively when recalling her ninth 'SI ...

As night falls over the ancient walled city of Harar, something unusual happens just beyond the gates. One by one, wild spotted hyenas slip out of the darkness, their powerful jaws and eerie calls ...

Primatologists are using genetic analysis to determine the geographic origin of ancient, mummified baboons found in Egypt. In doing so the evidence points to an astonishing revelation that the two ...