Summary: The 5-HT2A receptor in the brain reduces incoming visual information, allowing more space for internal thought processes. Researchers found that this receptor, when overactivated, suppresses sensory input, potentially explaining…
Tag: visual processing
How Our Brain Deciphers Gaze Direction
Summary: A new study reveals the precise moment the brain detects gaze direction, enhancing our understanding of social interactions and disorders like autism and Alzheimer’s. Researchers used EEG and machine…
Upside Down World: Unique View Offers Clues to Face Recognition
Summary: Claudio’s unique head orientation—rotated nearly 180 degrees—allowed researchers to explore the evolutionary and experiential factors in face recognition. While most people struggle to recognize inverted faces, Claudio’s distinct vantage…
