What is cognitive development? Expert Dr Samantha Durrant answers parents' questions around this tricky subject, and how it ...

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 ...

Many medical problems, such as traumatic brain injuries, stroke, dementia, and even cancer, can affect the brain and make it difficult for someone to think or process information. Cognitive ...