In March 1995, a few wolves cautiously exited their pens into the melting snow of Yellowstone National Park, returning there 70 years after guns, traps and poison had wiped them out. The dramatic ...

Conservationists say delisting would harm wolf populations already threatened by climate change, loss of habitat and weak ...

The black wolf’s fur was covered with frost from the long, cold night, but it now was howling right in front of us. What a ...