Dire wolves vanished more than 12,000 years ago but science has brought them back, and now, the massive creatures made famous by Game of Thrones have doubled in size in mere months. Romulus, Remus, ...

In recent months, the Dallas-based biotech firm Colossal Biosciences announced the rebirth of the long-extinct dire wolf and woolly mammoth, species that had been extinct for thousands of years, ...

Trainers for the genetic engineering company hope that, with gradual introductions between the dire wolves, the three animals can eventually share a habitat Until recently, Colossal Biosciences has ...