Interested in these topics? Go here for my new (and free) online course on happiness Dr, Jekyll and Mr. Hyde: could we simultaneously harbor both positive and negative thoughts? • What are the chances ...

To the Editor: An important finding indicating a difference in tumor biology in estrogen receptor (ER)-positive versus ER-negative breast cancer seems to be downplayed in the long-awaited publication ...

People who have recovered from a major depressive episode, when compared with individuals who have never experienced one, tend to spend more time processing negative information and less time ...

Since ancient times, people have been learning to steer clear of dangerous situations, and our knowledge of potential risks has grown as we’ve evolved. According to standard psychological theories, ...