For the first time, scientists have created baby mice from two males. This raises the distant possibility of using the same technique for people – although experts caution that very few mouse embryos ...

Both parents of oldfield mice care for offspring, whereas in deer mice, mothers usually care for pups. The discovery of a type of adrenal-gland cell that is present in oldfield mice but not in deer ...

Baby mice were successfully bred by scientists for the first time using two male mice. While specialists warn that relatively few mice embryos matured into living mouse pups, and nobody knows if it ...