Exercise makes you happier than money
Researchers at Yale and Oxford may say exercise is more important to your mental health than your economic status
In the study, published in The Lancet, scientists collected data about the physical behaviour and mental mood of more than 1.2 million Americans.
The scientists also noticed that certain sports that involve socializing - such as team sports - can have more of a positive effect on your mental health than others.
Despite the fact that neither cycling nor aerobics and fitness technically counts as team sports, these activities can also have a considerable positive effect on your mental health.
Read more here.