那个YY染色体的段子也许未来会成为现实

t
tonker
楼主 (北美华人网)
Scientists create mice from two dads after making eggs from skin cells
Scientists have created mice with two biologically male parents for the first time — a significant milestone in reproductive biology.
https://www.cnn.com/2023/03/24/world/mice-eggs-from-male-cells-scn/index.html