Psychology & Psychiatry

Traumas change perception in the long term

People with maltreatment experiences in their childhood have a changed perception of social stimuli later as adults. This is what scientists from the Division of Medical Psychology at the University of Bonn have discovered. ...

Neuroscience

Microgravity changes brain connectivity

An international team of Russian and Belgian researchers, including scientists from HSE University, has found out that space travel has a significant impact on the brain: they discovered that cosmonauts demonstrate changes ...

Medical research

Optic nerve stimulation to aid the blind

Scientists from EPFL in Switzerland and Scuola Superiore Sant"Anna in Italy are developing technology for the blind that bypasses the eyeball entirely and sends messages to the brain. They do this by stimulating the optic ...

Neuroscience

How the brain remembers the order of events

For centuries understanding how the order of events is stored in memory has been a mystery. However, researchers from the Department of Computer Science at the University of Warwick have worked out how the order of events ...

Neuroscience

Virtual treasure hunt shows brain maps time sequence of memories

People have little difficulty remembering the chronology of events, determining how much time passed between two events, and which one occurred first. Apparently, memories of events in the brain are linked when they occur ...

Addiction

Study examines cannabis' effects on brain neurochemistry

A new Addiction Biology study provides the first evidence of a blunted response to stress-induced dopamine signaling in the brain's prefrontal cortex in individuals at high risk for psychosis who regularly used cannabis.

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