In a previous blog, we discussed the latest scientific understanding about behavioral indicators of deception. As explained in that blog and the underlying article on which the blog was based, scientific research in the past two decades has made substantial advances in validating a set of behavioral indicators of veracity and deception. This work was…
Read MoreWhat Elephants Teach Us About Intentional Gestures
Humans often assume we’ve cornered the market on complex communication. But a new study suggests that another highly social species—the elephant—shares our ability to use intentional nonverbal gestures to influence others’ behavior. Researchers recently discovered that elephants can deliberately use trunk gestures to ask humans for food, passing behavioral tests typically reserved for primates. It’s…
Read MoreAutism and Facial Micromovements Explained
Autism and Facial Expressions: What We Often Miss Facial expressions are the universal language of emotion. But for many autistic individuals, their emotional signals can be so subtle they go unnoticed. A recent study from Rutgers University shows that tiny facial micromovements—invisible to the naked eye—carry rich emotional meaning. This discovery reshapes how we understand…
Read MoreJunk Food Fuels Violence? The Science of Diet & Aggression
When it comes to understanding violent or aggressive behavior, we often focus on psychology or environment. But there’s a hidden factor most people overlook: diet. Read: Another perspective on understanding anger Recent studies suggest that junk food consumption can influence emotional stability, aggression, and even violent tendencies—especially among teens and young adults. In this article,…
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