Given this designation, it's easy to imagine that a pack consists of young adults and older animals in a strict ranking system. You can imagine that relatives, newcomers and challengers are all ...

Wolves, symbolizing wilderness and freedom, have long been subjects of both admiration and fear. These majestic predators ...

SILVER CITY, N.M.— A federal gunman killed the alpha male of the Saffel pack of Mexican gray wolves in Arizona last week for preying on livestock, according to a memo released yesterday by the U.S.