A biotech company says it has bred three animals with key physical features of the dire wolf — a species that has been extinct for more than 12,000 years. Colossal Biosciences says it used novel ...

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, ...

Colossal Biosciences has cloned four red wolf pups from living red wolves. The technology could aid conservation efforts in saving the species. Four cloned red wolves that fell out of the ...

Just more than a week has gone by since Colossal Biosciences, the company seeking to bring back the woolly mammoth, revealed it had produced three live dire wolves puppies – Remus, Romulus and ...

Rather than resurrect extinct species, cloning technology could save those at risk of dying out, like the red wolf, but only with solid conservation efforts and habitat protections Four cloned red ...