Technology that can help interpret inaudible calls from laboratory mice has been developed in a bid to improve research. The computer tool can reveal valuable insights into rodents' communication ...

Cornell neuroscientists have identified a group of midbrain neurons essential to social vocalizations produced by mice—but not the squeaks they make when distressed. The findings suggest that in mice, ...

Scientists have long known that emotions and other personality traits and disorders run together in families. But finding which genes are most important in controlling emotions has proven difficult.