A crossed arm is part of body language, and it is a powerful tool for communicating emotions and reactions without words. It includes facial expressions, gestures, posture, and even voice tone.

Masking Insecurity. People who feel insecure may cross their arms so as to not feel exposed. In their famous 1960 presidential debate, Richard Nixon crossed his arms when talking to John F ...

A body language expert and a former FBI agent says that we've all be interpreting the arms crossed body language incorrectly. Here's what it really means. Photo: Getty Images/Cecilie Arcurs ...

Swinging your arms while walking isn't just a casual habit; it's a biomechanical advantage. This natural motion enhances walking efficiency, boosts momentum, and improves balance. Research indicates ...

Masking Insecurity. People who feel insecure may cross their arms so as to not feel exposed. In their famous 1960 presidential debate, Richard Nixon crossed his arms when talking to John F ...