Scientists with the company Colossal have created genetically engineered "woolly mice" with thick, golden-brown hair and fat ...

Colossal Biosciences has focused on identifying key traits of extinct animals by studying ancient DNA, with a goal to genetically "engineer them into living animals," said CEO Ben Lamm.

On Tuesday, the team behind the plan to bring mammoth-like animals back to the tundra announced the creation of what it is ...

Scientists with the company Colossal have created genetically engineered "woolly mice" with thick, golden-brown hair and fat deposits similar to those of cold-adapted woolly mammoths.

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

Extinction is still forever. But scientists at a biotech company are trying what they say is the next best thing to restoring ancient beasts.

Then, those embryos were implanted into surrogate mouse moms. The company says that the woolly mice’s fur is of a color, texture, and thickness that resembles a mammoth’s traits. Colossal ...

The Dallas-based biotechnology company is leading efforts to resurrect mammoths and other extinct species by using cutting-edge genetic engineering. This genetically modified mouse represents a ...