The world's oldest captive white rhino has died at the age of 54, according to the Italian zoo he was kept. The rhino, Toby—also known affectionately by zoo staff as "Grandpa Toby"—passed away on ...

Northern white rhinoceroses were feared extinct in the wild in 2008. In 2018, the last male northern white rhinoceros died at a conservancy project in Kenya. The only two that remain are a mother and ...