’Twas the night before Christmas — and at Colossal Biosciences, the holiday spirit arrived with whiskers, wavy fur and a surprising dose of science. In a newly released festive video, exclusively ...

In recent months, the Dallas-based biotech firm Colossal Biosciences announced the rebirth of the long-extinct dire wolf and woolly mammoth, species that had been extinct for thousands of years, ...

In a laboratory in Dallas, Texas, researchers at Colossal Biosciences have taken a striking step toward reviving one of the Earth’s most iconic lost creatures: the woolly mammoth. Using advanced ...

In just the last several months, de-extinction—bringing back extinct species by recreating them or organisms that resemble them—has moved closer from science fiction to science fact. Colossal ...