Add Yahoo as a preferred source to see more of our stories on Google. A personality test usually involves a suite of questions meant to bucket the test-taker into a category said to describe their ...

What if personality explains more than it should? And what if it defines far less than we think?

Nina Chamlou is a writer, interviewer and storyteller from Portland, Oregon. She covers technology, healthcare, psychology, mental health and social justice issues. Her motto is that useful info ...

Data from 1.5 million questionnaire respondents has helped researchers narrow personalities into four clusters. Researchers at Northwestern University found that the four personality types are average ...

Everyone loves a good personality quiz (the scientific version of astrology), because everyone is interested in herself, of course. But how many personality types are there, really? According to new ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. Have you ever clicked on a link like “What does your favorite animal say ...