But they’re also one of the fastest declining families of birds in history—and that’s why A Rüppell’s vulture lays claim to a dead zebra in Tanzania’s Serengeti National Park ...

Tiwahe, a sculpture at the Remembering the Children Memorial in Rapid City, was created to honor the children and survivors of the American boarding school era.

A Rüppell’s vulture lays claim to a dead zebra in Tanzania’s Serengeti National Park, while other Rüppell's and white-backed vultures ( Gyps africanus) move in for a piece of the action.