These 10 incredible animals once roamed Earth’s oceans, skies, and forests—but now they’re gone forever, victims of extinction caused by nature, human impact, and time itself. [extinct animals] [lost ...

The balance of cautious hope and realistic awareness is at the center of the celebrated Remembering Wildlife photography book ...

For over 65 years now, the lives of three generations of a family — Hari Krishna, his father Krishna Lal Shrestha (who passed ...

In the wild, territory means survival. Many animals go to extreme lengths to defend their space - whether it’s for food, mates, or safety. These species aren’t afraid to fight when intruders get too ...

Excited for a summer trip to the zoo? Here's what the Brandywine and Philadelphia zoos have in store, from craft beer nights ...