Infant research focuses on understanding the development, behavior, and cognitive abilities of babies from birth to approximately 2 years old. This area of research explores various aspects of infant development, including motor skills, social interactions, language acquisition, and emotional development. Researchers often use a combination of observational studies, experiments, and neuroimaging techniques to study infants and gain insights into early development. The findings from infant research can inform parenting practices, early childhood education programs, and interventions for infants at risk for developmental delays or disorders.