Kiera Crawford’s eldest daughter Cadie hadn’t paid much attention to her baby sister Hallie but in that moment everything changed.

The sound slices through the quiet of the night: a muffled sob, then a hiccup, quickly escalating into a high-pitched, frantic wail. For any parent or caregiver, this is a familiar, urgent call to ...

A chart that enables parents and clinicians to calculate if a baby is crying more than it should in the first three months of its life has been created by a Kingston University London researcher, ...