These genetically-engineered “dire wolves” are now six months old, and are already markedly bigger than gray wolves at their age. Both males are over 90 pounds, and Khaleesi is still visibly smaller ...

Slightly younger female pup, Khalessi, currently weighs 35 pounds and will likely join Romulus and Remus' pack soon The world's first revived dire wolves are growing up, and fast. Matt James, Colossal ...

It has been over 12,000 years since the last dire wolves vanished from the Earth. But the apex predators, made famous by Game of Thrones, are once again growing their pack. Last year, Colossal ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. In a controversial announcement in early April, Colossal revealed it had genetically engineered ...

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 ...

Happy Birthday to the dire wolves. Romulus and Remus, two male dire wolves born through Colossal Biosciences’ genetic engineering advances, have reached their first birthday. The Dallas-headquartered ...

The story of bringing dire wolves back from extinction begins not in a laboratory, but in ancient deposits where their remains lay buried for millennia. The genetic material that would eventually give ...

A huge wolf lost for 10,000 years really has been brought back from the dead and will be roaming in a pack by the end of this year, scientists claim. The founder of Colossal Biosciences, Ben Lamm, ...

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, an American biotechnology company, announced the "de-extinction" of the dire wolf, a prehistoric wolf species that died out more than 10,000 years ago, in April 2025. Three pups ...

Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Colossal Biosciences’ cloned “dire wolves” hit a major milestone this week, as the female dire ...