The howl of a wolf in the wilderness may make your spine tingle — it has a similar effect on wolf conservationists, who have struggled for years to accurately analyze the sounds that wolves make.

Visit this Pennsylvania wolf sanctuary for an unforgettable experience getting closer to wolves than anywhere else in the ...

This time of year, the sound of a wolf howl piercing the night can really send shivers up your spine. But that call of the wild isn’t meant to scare you; it’s actually a message to other wolves.

Biologists have confirmed the presence of a small pack of wolves in Oregon's Northeast corner, the first evidence in decades that a reproducing family of wolves is roaming this state. The Oregonian's ...