Scientists took blood cells from a living gray wolf and used CRISPR to genetically modify the DNA with dire wolf traits.

We asked you to draw yourself as a wolfblood or tell us what ... Sarah's wolfblood would be a normal coloured grey timber wolf. The cub is thin but strong. It is short furred.

Dallas-based Colossal Biosciences successfully re-birthed three wire wolves, previously extinct wolves that populated America over 12,500 years ago.