Neuroscience

How attention helps the brain perceive an object

It's easy to miss something you're not looking for. In a famous example, people were asked to closely observe two groups of people—one group clad in black, the other in white—pass a ball among themselves. Viewers were ...

Neuroscience

Study shows vision is not always the cause for learning disorders

Learning difficulties in schoolchildren are not always associated with visual problems, since they may be neurobiological or derived from other alterations such as dyslexia or attention deficit hyperactivity disorder (ADHD). ...

Psychology & Psychiatry

Interpreting emotions: A matter of confidence

We are constantly exposed to the facial expressions of the people around us, expressions that reflect their emotions. But do we interpret them correctly? And do we trust our own judgment? This trust is essential for avoiding ...

Psychology & Psychiatry

Anorexia nervosa patients prefer underweight bodies

An interdisciplinary team of scientists from the Max Planck Institute for Biological Cybernetics, the University of Tübingen and the Max Planck Institute for Intelligent Systems placed test persons in front of their virtual ...

Neuroscience

Why it doesn't get dark when you blink

People blink every five seconds. During this brief moment, no light falls on the retina, yet people continue to observe a stable picture of the environment with no intervals of darkness. Caspar Schwiedrzik and Sandrin Sudmann, ...

Neuroscience

Visual worlds in mirror and glass

The clear, colorful rays of light characteristic of precious metals and jewels give us a rich sense of their quality. This is due to our ability to perceive materials, which provides an estimate of the surface condition and ...

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