Researchers created mice with two biological fathers
This could open tantalizing possibilities for human reproduction as well.
This could open tantalizing possibilities for human reproduction as well.
The test can provide genetic risk scores for embryos produced via in vitro fertilization (IVF).
Thanks to test tube babies, parenthood has become more and more accessible for millions of parents around the world.
With only two females surviving in captivity, the species is functionally extinct.