The dire wolves brought back from extinction earlier this year are on track with their milestones and have surpassed their cousin wolves in size in the process. On Wednesday, Sept. 3, Rob Keyes of ...

The company behind the dire wolf comeback hopes to restore Africa's bluebuck, once hunted to extinction by colonialists.

Colossal Biosciences says the dire wolves it introduced in 2025 as part of the company's de-extinction efforts have reached a major milestone: they're now officially hunting as a pack. According to a ...

For months, researchers in a laboratory in Dallas, Texas, worked in secrecy, culturing grey-wolf blood cells and altering the DNA within. The scientists then plucked nuclei from these gene-edited ...

Two male dire wolves, Romulus and Remus, have celebrated their first birthday. The wolves were born through genetic engineering by biotech company Colossal Biosciences. At one year old, the male dire ...