Colossal Biosciences caught our imagination – and elicited memories of "Jurassic Park" – when the Dallas-based biotech company announced back in 2021 it would use cutting-edge genetics editing ...

After the birth of three pups has been called the "de-extinction" of a species not seen on Earth in more than 10,000 years, the company that made it possible has it sights set on resurrecting more ...

Colossal Biosciences, a Dallas-based company focused on de-extinction, has unveiled its latest success: golden, long-haired mice. Affectionately dubbed woolly mice, these curly cuties mark an ...

Scientists have collected ancient RNA from mammoth samples up to 52,000 years old. Learn how they can use that RNA to ...

A woolly mouse compared with a normal mouse, at Colossal Biosciences labs. Editor at Large Extinction is typically for good. Once a species winks out, it survives only in memory and the fossil record.

WASHINGTON — Extinction is still forever, but scientists at the biotech company Colossal Biosciences are trying what they say is the next best thing to restoring ancient beasts — genetically ...

The quest to bring back the mammoth got a step closer this week with the development of a new mouse. Behind Colossal Biosciences’ breakthrough achievement is a growing computing infrastructure that ...

Researchers at Stockholm University recovered intact RNA molecules – the chemical messengers that reveal which genes were active – from a 39,000-year-old male mammoth named Yuka. The breakthrough, ...

The endangered species list may change under the Trump administration. After biotechnology and genetic engineering company Colossal Biosciences said it successfully created three dire wolf puppies ...