A lawsuit is seeking to stop Los Angeles Zoo officials from shipping their two surviving elephants to another zoo in Oklahoma ...

The Tulsa Zoo said the request to block the move of Asian elephants Billy and Tina from the Los Angeles Zoo was denied.

The Tulsa Zoo announced that the request to block the relocation of Asian elephants Billy and Tina from the Los Angeles Zoo ...

"De-extinction" takes center stage as environmentalists express dismay over erosion of the Endangered Species Act ...

American biotech company Colossal Biosciences took the world by storm by announcing their de-extinction efforts and introducing Khaleesi.