The grizzly was previously relocated from Montana to Wyoming to improve genetic connectivity. Now, she has reproduced.

Transplant sow 1126F’s successful birth signals change for Greater Yellowstone grizzly resilience, legal status ...

You may think states like California and Nevada have a lot of bears, but Washington is among the states with one of the ...

We round up nature's most brutal bawlers, from vicious lions and testosterone-filled elephants to sparring ants.

The documented reproduction is a step toward the U.S. Fish and Wildlife Service and Northern Rockies states addressing legal ...