A tour group watched a pack of wolves unsuccessfully try to take down a bison in Yellowstone National Park this past weekend.

These Yellowstone interior wolves, considered bison-killing specialists, often use groomed park roads to get around in winter, at times walking right by snowmobilers buzzing down the road on their way ...

The new book, “Thinking Like A Wolf: Lessons From the Yellowstone Pack,” allows you to follow the master wolf observer, Rick McIntyre, just like you are in the middle of the action. McIntyre, who has ...