Scientists Debate Claim That “Extinct” Dire Wolves Are Back ...

Colossal Biosciences has genetically engineered the first dire wolf to live in over 10,000 years. Here's what that means for ...

Nature gave the world the dire wolf 2.6 million years ago, and then, through the hard hand of extinction, took it away—some ...

Colossal Biosciences says the dire wolves it introduced in 2025 as part of the company's de-extinction efforts have reached a major milestone: they're now officially hunting as a pack. According to a ...

The push to revive extinct animals is accelerating, but scientists disagree about whether gene-edited species count as true ...

Colossal's 2025 video review includes dire wolves and woolly mice. In this video, produced by Colossal Biosciences, the biotech firm looks back at its breakthroughs in 2025, including the reveal of ...

Three genetically engineered wolves that may resemble extinct dire wolves are trotting, sleeping and howling in an undisclosed secure location in the U.S., according to the company that aims to bring ...

When I returned to Colossal’s new headquarters in Dallas last week for its official grand opening, the first thing I noticed was the lobby. While this large open space looked complete before, ...