The brain has five major structural phases during the human lifespan and doesn't reach adulthood until age 32, a new study suggests. Scientists determined that brain development is defined by four ...

That viral claim that your frontal lobe “isn’t fully developed until 25” turns out to be more myth than milestone. Early ...

Pressure to achieve at school at age 15 is linked to depressive symptoms and risk of self-harm, and the association appears ...

A recent study analyzed the likelihood of young children receiving their owns smartphone, often before fourth grade.

Sara Ruiz/ / Getty Images/iStockphoto Teens who start using cannabis before age 15 are more likely to use the drug often later in their lives. They are also more likely to develop mental and physical ...