Scientists genetically engineer wolves with white hair and muscular jaws like the extinct dire wolf

By CHRISTINA LARSON, Associated Press Science Writer
Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an undisclosed secure location in the U.S., according to the company that aims to bring back lost species.
The wolf pups, which range in age from three to six months old, have long white hair, muscular jaws and already weigh in at around 80 pounds — on track to reach 140 pounds at maturity, researchers at Colossal Biosciences r