Add Yahoo as a preferred source to see more of our stories on Google. Scientists at the Dallas-based Colossal Biosciences have taken a big step towards their goal of bringing back the woolly mammoth ...

The company seeking to bring back the woolly mammoth and other long-gone animals such as the dodo also wants to make sure schoolchildren's interest in science doesn't go extinct. Colossal Laboratories ...

A Texas company working to bring back the woolly mammoth has made an adorable breakthrough: the woolly mouse. Dallas-based Colossal Biosciences announced Tuesday that it has engineered mice with ...

Researchers have linked the travels of a 14,000-year-old woolly mammoth with the oldest known human settlements in Alaska, providing clues about the relationship between the iconic species and some of ...

A biotechnology company whose goal is to bring back the wooly mammoth says its recent small step is big news. Colossal Biosciences of Texas has said it aims to restore extinct species to the planet.

Colossal Biosciences’ latest milestone could rebuild ecosystems—and inform human gene therapy. This week, the world met the woolly “mammouse”—a genetically engineered mouse with woolly mammoth hair.

This transcript was prepared by a transcription service. This version may not be in its final form and may be updated. Danny Lewis: It's been at least 4,000 years since the last woolly mammoths went ...