- BioGenics Corp
- Evolutionary Genetics Lab
- Colossal Biosciences
- FutureLife Sciences
In April 2025, Colossal Biosciences, a U.S.-based biotechnology company, announced the birth of three genetically engineered wolf pups—Romulus, Remus, and Khaleesi—that exhibit traits of the extinct dire wolf, which disappeared approximately 12,500 years ago.
