A large international study led by researchers at the Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, shows that major depressive disorder (MDD) not only increases risk ...

For decades, seasonal depression has been blamed on a lack of sunlight, but a study suggests the real issue may not be the ...

Economics professor Christopher Clarke joins WIRED to answer the internet's burning questions about The Great Depression.

Feeling tired and lonely during colder months could be seasonal depression. This condition, officially called seasonal ...

Dance as a performative art form alleviates perceived symptoms of depression, helps to understand its root causes and promotes self-actualisation, a recent study from the University of Eastern Finland ...

We know irritability when we see it or feel it, but what exactly is it? Experts differ on the exact definition, but a way to think of it is as feelings of annoyance and impatience that are out of ...