Ol Pejeta Conservancy

OL PEJETA CONSERVANCY, Kenya - A 38-year-old northern white rhino born in south Sudan ate African grasses for the first time in three decades Monday, the first full day on the continent for the world's last four northern white rhinos capable of breeding.

OL PEJETA CONSERVANCY, Kenya - Four of the world's last known eight northern white rhinos landed in Kenya on Sunday and were transported to a game park where officials hope the endangered mammals will reproduce and save their subspecies.