Follow the progress of Romulus, Remus, and Khaleesi, three wolves that have become the stars of Colossal Biosciences' dire wolf de-extinction project.

Colossal, the company looking to bring back the woolly mammoth from extinction has born three dire wolves, an animal extinct for 13,000 years.

Colossal Biosciences claims it has revived an extinct species, but scientists outside the company are skeptical.

Startup Colossal Biosciences has edited the DNA of a gray wolf to produce what it says is a de-extincted animal. Does that ...

The dire wolf has been resurrected in a remarkable achievement by Texas-based biotechnology company Colossal Biosciences.

Colossal, the company looking to bring back the woolly mammoth from extinction has born three dire wolves, an animal extinct ...

Dire wolves, made famous by “Game of Thrones,” went extinct some 13,000 years ago. Now, researchers have bred gray-wolf pups ...

Colossal, a genetics startup, has birthed three pups that contain ancient DNA retrieved from the remains of the animal’s ...

Scientists have made a leap in genetic engineering by pushing elephant cells into an embryonic-like state. This marks a major ...

In a remote Siberian lab, scientists are dissecting a 130,000-year-old mammoth calf—one of the best-preserved ever found.

Scientists created transgenic mice with woolly mammoth–like traits. But does it really bring us closer to bringing back woolly mammoths?