What Are Dire Wolves?
Scientific Revival
Dire wolves, extinct for millennia, have been brought back through genetic engineering by Colossal Biosciences using ancient DNA and gene editing.
Meet the Pups
Two male pups, Romulus and Remus (born Oct 2024), and a female, Khaleesi (born Jan 2025), are healthy and growing, showcasing the project`s initial success.
Gray Wolf Link
Scientists used the DNA of the grey wolf, the dire wolf`s closest living relative, as a blueprint for the resurrection process.
Distinct Traits
These resurrected wolves are expected to be larger with thicker fur and stronger jaws than today`s grey wolves, mirroring their extinct ancestors.
Unique Behavior
Unlike typical puppies, Romulus and Remus exhibit a reserved and solitary nature, potentially reflecting natural dire wolf behaviour.
Tech Breakthrough
The high cloning efficiency achieved from cultured cells is considered a significant advancement in de-extinction technology.
Secure Location
The pups reside in a monitored 2,000-acre enclosure, highlighting the controlled environment for these resurrected animals.