US company Colossal Biosciences has announced the creation of a “woolly mouse” — a laboratory mouse with a series of genetic ...

We will discover new tools, new ways that we can help species that are still alive but in danger of becoming extinct.” ...

As a pediatric psychiatrist who treats transgender children, I’ve been closely following the controversy over “transgender ...

Colossal’s laser assisted somatic cell nuclear transfer system Credit - Courtesy Colossal Biosciences N ature gave the world ...

Colossal’s website spells out 10 steps for mammoth resurrection. Steps nine and 10 are: “implant the early embryo into the ...

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

The dire wolf once roamed an American range that extended as far south as Venezuela and as far north as Canada, but not a ...

Researchers from Charité - Universitätsmedizin Berlin and the Max Delbrück Center have identified the precise mechanism by ...

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

They were created in a lab crossing woolly mammoth DNA with ... that will help it survive in cold climates with these mice — the coat, the texture, the length, the density of the coat.