Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the larger ecosystem of Yellowstone National Park. Long before Yellowstone ...

There are many factors explaining why interactions between humans and wild animals are becoming increasingly common.  ...

Mistakes do happen. Concerning photos capture scene when pet dog leaped from car in national park: 'I'm blaming the owner' ...