Call them dire wolves. Don’t call them dire wolves. Colossal Biosciences, the biotechnology company from Dallas, Texas, that wants to de-extinct the woolly mammoth and dodo, doesn’t care what you call ...

After 12,000 years of extinction, the dire wolf once again walks the earth. On April 7, 2025, Dallas-based biotechnology company Colossal Biosciences announced the successful birth of three healthy ...

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, ...

Before you ask, Velociraptors, the highly intelligent, deadly predators of "Jurassic Park," are not on the list of extinct species being studied, nor are any other dinosaurs. The ...

First the mammoth, now the bluebuck. Colossal Biosciences aims to resurrect a lost African icon. Is science the new conservation?

For months, researchers in a laboratory in Dallas, Texas, worked in secrecy, culturing grey-wolf blood cells and altering the DNA within. The scientists then plucked nuclei from these gene-edited ...

Romulus and Remus are doing what puppies do: chasing, tussling, nipping, nuzzling. But there’s something very un-puppylike about the snowy white 6-month olds—their size, for starters. At their young ...

The United States has entered an uncanny valley of human preservation. The national beauty standard is “Mar-a-Lago face,” i.e., crackless plaster. Skincare companies market “longevity biology,” while ...

The successful birth of Colossal Biosciences' dire wolves represents far more than a scientific milestone—it marks the beginning of a new era in conservation biology. While the resurrection of an Ice ...