Dallas-based Colossal Biosciences made waves this week with a headline-grabbing announcement: The dire wolf is back. The startup, which calls itself the “de-extinction company,” announced Monday the ...

Colossal Biosciences claims it has revived an extinct species, but scientists outside the company are skeptical.

The company now says that three genetically modified gray wolf pups are dire wolves. But the two males (called Remus and ...

In a stunning scientific development, the prehistoric canines made famous in the hit HBO show have been announced as the ...

Colossal Biosciences, the only de-extinction company in the world, has achieved a milestone with the successful rebirth of ...

Is the birth of Romulus, Romulus and Calisi the first case of de-extinction? Read what scientists say about the news that has ...

We have three dire wolves.” Romulus and Remus, the dire wolf pups, stand in snow. Scientists knew from the fossil record that dire wolves shared a lot of characteristics with modern gray wolves ...