Learn how an endangered species that rarely has twins is caring for two newborns — and why the coming weeks matter most.

Please provide your email address to receive an email when new articles are posted on . Early concerns of an anthrax outbreak were sparked by the deaths of dozens of buffaloes and hippos. More than 20 ...

High-definition trail cameras at a park in the Republic of the Congo reveal elusive rainforest animals. A photo shows two African forest elephants. Photo from Will Burrard-Lucas and Wildlife ...