Source: Greystone Books, with permission. Rick McIntyre, who has logged more than 100,000 sightings of Yellowstone's wolves, is a legend―or most people would say the legend―among wolf researchers.

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Neither Greek nor Shakespearean tragedies, or even violent Mafioso movies, can rival some of the ...

During the past six months, I’ve received no fewer than 20 emails asking if alpha dogs and wolves really exist. All were truly interested in learning more about this question, while two were very ...

For thousands of years, wolves occupied a range of North American habitats stretching from Arctic tundra to deserts. Their numbers were drastically reduced by hunting and habitat loss, and it has ...

An endangered gray wolf from San Francisco Zoo & Gardens has been safely transferred to a conservation center in New Mexico for breeding. The Mexican gray wolf is the world's most endangered wolf ...