Have you ever been surprised by an unexpected twitch in your left eye and wondered if it might be more than just a harmless ...

Staring into the eyes of Mona Lisa is unnerving. Regardless of your vantage point, Mona Lisa appears to shift her gaze to make eye contact and stare you down. What nonverbal cues do the movements of ...

Share on Pinterest What explains rapid eye movements during sleep? Researchers may be getting closer to an answer. Image credit: Alexandr Ivanets/Stocksy. When animals change their head direction as ...

The eyes may reveal how experiences are recalled according to new Baycrest research that suggests that shifts in eye ...