Conservation groups filed a petition Wednesday, arguing U.S. Fish & Wildlife Service needs to consider new science in grizzly ...

Environmental groups are asking the U.S. government to do more to protect grizzly bears in Wyoming, Montana and Idaho.

Environmental groups are asking the U.S. government to do more to protect Rocky Mountain grizzly bears before the next Trump administration decides the big bruins' future.

Chris Servheen affixed his signature to a plan for the recovery of grizzly bears — a plan that called for rebuilding the bears’ numbers in six ...

A video captured the moment a bear crossed a ski run and collided with a snowboarder Sunday, Dec. 8, at Heavenly Resort in Lake Tahoe, California.

Environmental groups are asking the U.S. government to do more to protect Rocky Mountain grizzly bears before the next Trump ...

A top bear biologist is arguing against delisting grizzlies from federal protection and hunting them. Instead, he says there ...

Former USFWS grizzly bear recovery manager proposes revisions to 1993 plan to manage grizzlies as metapopulation.

The U.S. Fish and Wildlife Service’s former longtime grizzly bear recovery manager has written a new report that recommends ...

If federal wildlife managers choose to remove grizzly bears’ Endangered Species Act protections in 2025, Wyoming officials ...

The first time I saw Grizzly 399 — one of only two personal sightings — it was April 2022, a few months before she separated ...

CNBC's Kate Rooney reports on news from Amazon.