Largest U.S. study links teen cannabis use to slower cognitive development and reduced gains in memory and attention.

The environment in which children grow up can play a central role in their mental development and psychological well-being.

A large—scale review prepared by scientists at Swansea University has shown that the quality of nutrition in the early years ...

Research on infant thinking suggests that babies are more complex thinkers than was once believed. There is now evidence that, by the end of their first year, children are capable of logical reasoning ...

At what age does an adolescent start thinking as an adult? A new study published this week in Nature Communications presents some of the first definitive evidence that executive function—a set of ...

Researchers discovered that children who went to bed and woke up at inconsistent times showed lower scores in ...

The sensorimotor stage is the first of the four stages of Piaget’s theory of cognitive development. It is marked by a child’s knowledge that the outside world exists separately from themselves. Once ...

A review of 73 studies suggests that poor nutrition in early childhood may affect intelligence, learning ability, and ...

Multimodal models and world models are emerging as promising frameworks for extending language-based AI beyond text, towards ...