When I was guiding elk hunters a grizzly bear stole my client's bull elk then ended up treeing me all day long.

For biologists like Heiko Jansen, grizzly bears offer a fascinating opportunity to analyze seasonal metabolic changes ...

A century after the last grizzly vanished from California’s wildlands, a new study says bringing the state’s iconic animal ...

Connecting to nature improves your mood, attention, and interconnection—and you don’t need hours or days to gain these ...

There once used to be up to 10,000 grizzly bears roaming California, but they eventually disappeared from the state as humans ...

Changing the definition of “harm” in the Endangered Species Act, as the Trump administration proposes, could overhaul the ESA ...

The new feasibility study found no meaningful obstacles to the reintroduction of this animal that used to roam the state ...

Environmentalists claim a proposed White House rule is an ‘invitation to drive America’s most imperiled wildlife closer to ...

The Trump administration aims to remove degradation of habitat from its definition of "harm" to endangered species, proposing ...

The Trump administration is seeking to roll back agency interpretations of what it means to “harm” wildlife like grizzly bears and Florida panthers protected under the Endangered Species Act.

The Trump administration issued a proposed rule today that would rescind nearly all habitat protections for endangered species nationwide. These protections for the places where endangered plants and ...

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