A species of wolf that died out some 12,500 years ago lives again as the “world’s first successfully de-extincted animal,” according to Dallas-based biotech company Colossal Biosciences.

A handful of counties across Northern California have declared states of emergency in the wake of increased wolf activity. Shasta, Lassen, Modoc, Plumas and Sierra counties have adopted local ...

For the first time ever, scientists say they have made a species de-extinct, bringing the dire wolf back into the world thousands of years after it died off. Colossal Biosciences, a company based ...

By creating lookalike pups, Colossal's CEO Ben Lamm said the company has "made healthy dire wolf puppies" and resurrected these predators after more than 10,000 years of extinction. But many ...

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 ...