New research shows the decline in whitebark pine isn’t hurting grizzlies and the bear population is recovered.
Climate change will likely denude much of the forested ecosystem that supports Yellowstone and Grand Teton national parks by the year 2050, a Jackson-based report says.
In Wind River Range, where air is supposed to be pristine, pollution changes life in alpine lakes
New study shows yearlings moved due to management issues can lead productive lives with or without the mother.
Conservation group says federal agencies should change grazing practices instead of increasing female grizzly kill limit.