However, the "woolly mice" with the mammoth-style variant of FABP2 did not show significant differences in body mass compared to regular lab mice. What would it mean to de-extinct a species? This work ...

Colossal Biosciences leaders say the fluffy, golden-haired mice help validate their technique to “de-extinct” species, but ...

Colossal CEO Ben Lamm reaffirmed that the company has no plans to create a real-life Jurassic Park — and said that humanity ...

The biotech company Colossal Biosciences has long aspired to bring back the extinct woolly mammoth, which roamed the Northern ...