Neuroscience

Babies mimic songs, study finds

Researchers and parents have long known that babies learn to speak by mimicking the words they hear. But a new study shows that babies also might try to imitate the singing they hear in songs.

Cardiology

Evaluating spousal caregivers cardiovascular risks

Spousal caregivers can face increased health risks, such as high blood pressure and heart disease, possibly due to the stress of caring for an ailing spouse, according to new research.