In a major breakthrough for space research, mice that spent two weeks aboard China’s Tiangong space station have returned to ...

Four mice launched on October 31 via the Shenzhou-21 crewed mission, housed in a specialised habitat designed to mimic Earth ...

UCSF researchers discovered a molecular timer that gets activated in the first days of pregnancy and influences when mice give birth. A typical human pregnancy lasts 40 weeks, but most parents know ...

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 ...