When is a child an adult?

When does childhood end? That's the question international researchers are asking as they chart age cut-offs for paediatric services around the world. Previous research has found that global health systems do not meet adolescents' needs, yet pediatricians are well placed to provide age-appropriate care to adolescents — especially if they are trained in adolescent medicine.

Read more

One way childhood trauma leads to poorer health for women

Researchers have long known that childhood trauma is linked to poorer health for women at midlife. A new study shows one important reason why. The national study of more than 3,000 women is the first to find that those who experienced childhood trauma were more likely than others to have their first child both earlier in life and outside of marriage – and that those factors were associated with poorer health later in life.

Read more

The happiest introverts may be extraverts

If you are an introvert, force yourself to be an extravert. You'll be happier. That's the suggestion of the first-ever study asking people to act like extraverts for a prolonged period. The benefits of extraversion have been reported before, including those of ''forced extraversion,'' but usually only for brief intervals.

Read more

How happy couples argue: Focus on solvable issues first

In marriage, conflict is inevitable. Even the happiest couples argue. And research shows they tend to argue about the same topics as unhappy couples: children, money, in-laws, intimacy. So, what distinguishes happy couples? According to a new study, it is the way happy couples argue that may make a difference.

Read more