Not All Smiles Are the Same

While we tend to associate smiling almost exclusively with joy or happiness, this may lead us pretty far astray. In fact, there are many different types of smiles and only a few can really be classified as happy smiles. As a recent article in the BBC outlines, of the perhaps 19 different types of smiles,…

Read More

Relationship Between Our Physical Health and Our Personality

Often in crowded cities, we clash with those who walk much more slowly, or we hold up those who walk faster. Is there an explanation for this variation? According to a team of researchers, personality traits may help predict how quickly or slowly we will walk. In a creative study, published in Social Psychological and…

Read More

Nonverbal Behavior: Who Are The Landmarks in the Field?

We spend a great deal of time talking about Humintell’s work on nonverbal behavior, but it’s important to know that this is a wide and exciting field! In a recent paper in the Journal of Nonverbal Behavior, a pair of researchers sought to map out the major authors and major papers that have dominated the…

Read More

Farming and the Evolution of Speech

As we know, many of our nonverbal behaviors have deep roots in our own process of evolution, but maybe our verbal behaviors have historical roots too. While perhaps not quite as deeply ingrained as biological evolution, a new study in Science found evidence that many of our speech patterns can be linked back to changing…

Read More