Live Science on MSN

DNA from ancient viral infections helps embryos develop, mouse study reveals

A stretch of viral DNA in the mouse genome gives cells in early-stage embryos the potential to become almost any cell type in ...
Hosted on MSN

Woolly-mouse embryo marks a milestone in de-extinction

The creation of a woolly-mouse embryo marks a significant leap in the field of de-extinction, bringing us one step closer to reviving the iconic woolly mammoth. By combining advanced gene-editing ...