Most nonverbal cues are visual, such as hand gestures or body posture (Burgoon et al., 2022). People who are blind or have low vision are unable to perceive most or all visual nonverbal cues.

"It's a new category of wearable that is communicating those real-time human insights," said co-founder Jack Walters.

Source: eLife Summary: Visual feedback is just as important as a sense of body position when it comes to the involuntary reflexes that activate muscle movement, says a new study. Share: FULL STORY ...

A dragonfly’s nimble righting reflex is a complex process involving signals from their visual system and dynamic muscular control of wing pitch, according to a new study, which offers insights ...

Eye contact and body language are critical in social interaction, but exactly how the brain uses this information in order to inform behavior in real time is not well understood.