There’s a reason you may choose to talk in singsong tones and with exaggerated sounds when you’re talking to babies — they’re more likely to listen. New research shows that babies pay more attention to baby talk than to regular speech. The finding held in many languages, and even when the baby was bilingual. “Crucially…  read on >  read on >

A new study shows just how devastating a diagnosis of mental decline can be: Researchers found that rates of suicide rise sharply in the months after such news is delivered. The study of almost 148,000 older U.S. Department of Veterans Affairs patients, mostly men, looked at diagnoses for mild cognitive impairment (MCI), which is often…  read on >  read on >

Women who develop diabetes during pregnancy have a higher risk of complications for themselves and their babies if they’re night owls instead of early birds, a new study finds. Gestational diabetes increases the mother’s risk of premature delivery and preeclampsia (pregnancy-induced high blood pressure). It also raises the baby’s risk of growing too large in…  read on >  read on >