Researchers have found that the small intestine grows in response to pregnancy in mice. This partially irreversible change may help mice support a pregnancy and prepare for a second. Researchers at ...

Two mouse models of Zika virus infection in pregnancy have been developed by a team of researchers at Washington University School of Medicine in St. Louis. In them, the virus migrated from the ...

Most women can't imagine giving birth without the help of a midwife or doula – and it turns out mice are the same. Researchers have discovered that rodents step in if they notice a pregnant friend ...