Using innovative conservation techniques, scientists are restoring populations of the endangered Mexican wolf to the wild.

On Monday, the “de-extinction” startup Colossal Biosciences announced its most ambitious results to date: the dire wolf.

Colossal Biosciences made a surprise announcement Monday, claiming it had brought the dire wolf back from the dead, achieving ...

Colossal Biosciences said it used ancient DNA from the extinct species to create three dire wolf pups named Romulus, Remus ...

Pioneers in the science of "de-extinction," an American company has announced the births of three pups whose genes resemble ...

Scientists working for Dallas-based biotech company Colossal Biosciences claim to have brought the dire wolf, which went ...

“Our team took DNA from a 13,000 year old tooth and a 72,000 year old skull and made healthy dire wolf puppies ... of gray wolves on the land in the face of amped up political opposition ...