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.

Add Yahoo as a preferred source to see more of our stories on Google. Jimmy's Farm & Wildlife Park is home to a pack of 12 Arctic wolves [Getty Images] An Ipswich woman was left in "awe" after a pack ...

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

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. All reigns, no matter how historic, ultimately come to an end. And ...

U.S. biologists reintroduced wolves in 1995 after decades of eradication efforts. Wolf reintroduction met fierce opposition from ranchers, politicians and hunters. Carter’s Hope became the first ...

Jimmy's Farm & Wildlife Park is home to a pack of 12 Arctic wolves An Ipswich woman was left in "awe" after a pack of howling wolves woke her in the dead of night. Jill Calver, 54, lives in the ...