What we see is that Greta Thunberg has been very important in uniting young people who were already concerned about the climate.

As exam season begins, parents, caregivers and teachers will be looking for various ways to motivate students to do well in their studies.

Researchers have teamed up to use control systems engineering tools to tailor motivational messages sent to individual device users.

By manipulating the dopamine receptors of monkeys and studying their behavior, scientists reveal how our brain makes us feel motivated.