A new study shows that California could support more than a thousand grizzly bears in certian pockets across the state.

A herd of African elephants instinctively formed an "alert circle" to protect the younger elephants at the San Diego Zoo ...

Opinion: The grizzly bear’s fate isn’t just about one species: this pattern is playing out across a range of species in the West and beyond ...

The Endangered Species Act (ESA), now 50 years old, was once a rare beacon of bipartisan unity, signed into law by President ...

Peer-Reviewed Feasibility Study Assesses Whether, How California’s Official Animal Could Be Returned to State After Century of Absence ...

A new study found that it's possible to return grizzly bears to California. Whether that's a good idea is a matter for ...