Wolf made famous in 'Game of Thrones' brought back from 12,500-year extinction, US company claims
A U.S. company claims to have brought the dire wolf back from a 12,500-year extinction. (Colossal Biosciences) A Dallas-based company claims to have brought back wolves that last roamed the Earth more than 12,500 years ago and became widely known due to the hit HBO series "Game of Thrones." Colossal…