Pleasant Island in Alaska is not exactly befitting of its name. The frigid, 20-square-mile island is uninhabited by humans, but it hosts a remarkably large and rich ecosystem that features deer, ...

Add Yahoo as a preferred source to see more of our stories on Google. A wolf on Pleasant Island, Alaska, with a sea otter head in its mouth. Gretchen Roffler When Alaska’s wolves began eating sea ...

As one of the most widely distributed land animals, gray wolves are very adaptable and can flourish in a wide variety of habitats. Gray wolves are very social animals and live in packs, but pack sizes ...

Wedged in a float plane buzzing low above of Prince of Wales Island, scientists sometimes spot the wolves after a good, long rain. "If it's a nice sunny day they will be out in the muskegs sunning ...

The potential move to Alaska comes amid concerns about securing wolves from British Columbia due to possible U.S.-Canada trade tensions. Colorado Parks and Wildlife officials have declined to confirm ...

NPR's Ailsa Chang talks with Max Graham, a writer for High Country News, about Alaska's declining caribou population, and the state's plan to save them by shooting predators like grizzlies and wolves.