Less than a year ago, United States company Colossal Biosciences announced it had “resurrected” the dire wolf, a megafauna-hunting wolf species that had been extinct for 10,000 years. Within two days ...

Ross Stone/Unsplash Less than a year ago, United States company Colossal Biosciences announced it had "resurrected" the dire ...

The creation of a woolly-mouse embryo marks a significant leap in the field of de-extinction, bringing us one step closer to reviving the iconic woolly mammoth. By combining advanced gene-editing ...

While de-extinction often conjures images of scientific ambition divorced from conservation reality, Colossal Biosciences has developed a conservation-oriented approach to species restoration. Every ...