A biotech company made history with the birth of three genetically engineered wolves: What we know about these prehistoric ...

In a shadowed, undisclosed location somewhere in the American interior, three genetically engineered wolf pups are pacing, ...

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

“Ice age wolf bones are relatively common in the Yukon, but having an animal preserved with skin and fur is just exceptional – you just want to reach out and stroke it. It’s an evocative glimpse into ...