Indeed, life itself is an ongoing progression of growth and change that takes people from one phase or stage of development to another—from infancy to older age.

A person’s stage of adult development has a major impact on how they interact with other people, how they deal with adversity, conflict and other complex matters. I've found that an individual ...

Infancy, adolescence, teen, adult, and senior are all stages of development that are built upon maturation and learning. At each stage, we grow and face new challenges and decisions.

A new study aimed to assess the prevalence of allergic sensitization, asthma, eczema, and hay fever from infancy to adulthood, finding that patterns of atopic disorders vary throughout childhood.

Current attachment theory hypothesizes that attachment security during infancy influences individual differences in adult representations of attachment. We present three long-term longitudinal studies ...

To summarize, this cohort study found that individuals born preterm faced increased mortality risks from birth to early adulthood, with the highest risks in infancy declining with age and rising ...