Colossal Biosciences revealed recently it had born three pups using the ancient DNA of the dire wolf, which went extinct about 13,000 years ago.

On my recent visit to Colossal Biosciences’ new Dallas headquarters, still under construction ahead of its October opening, I asked for the latest update on one of the company’s most ambitious ...

Science startup Colossal is taking its de-extinction Down Under with the launch of Colossal Australia, the company announced Wednesday. The Dallas-based "decacorn", which endeavors to bring back the ...