Source:
https://scmp.com/tech/science-research/article/1880036/how-two-mouse-mothers-add-new-facts-life
Tech/ Science & Research

Some mothers do 'ave 'em: Mice with two mums bred in China

Researchers unlock some of the mysteries of reproduction in an experiment that created healthy mouse pups from two female sources

mouse Shutterstock 125883443

Scientists in Shanghai are rewriting the rules of reproduction with a groundbreaking experiment that combined genetic material from two female mice to create healthy offspring, according to a paper in Cell Research on Tuesday.

But the researchers said they strongly opposed using the technology to create humans, saying it would give rise to serious ethical and genetic problems.