A species once declared extinct in the wild was brought back from the brink after scientists used decades-old genetic ...

We live in the most surprising, and unsurprising times simultaneously. So much so that you can say “Tom Brady’s dog is a clone of his dog that died two years ago,” and you’d just nod and say “yeah, ...

Dallas biotech startup Colossal just got a little more sci-fi. The company behind efforts to de-extinct the woolly mammoth and other long gone species announced Tuesday its acquisition of Viagen, an ...

In April of 2025, headlines across the world announced that the dire wolf had been brought back from extinction. This 130-150 lbs wolf species, about 25% heavier than modern-day gray wolves, had not ...

A year ago, Colossal Biosciences introduced to the world their version of the dire wolf, an animal extinct for over 12,500 years. The company’s scientists are hoping to bring back the woolly mammoth ...

In Brazil’s state of Mato Grosso do Sul, the Reprocon research group, which specializes in assisted wildlife reproduction, has been investing in cloning methods and protocols for jaguars since 2023.