The image shows 15 frames from the silent movie "Symptoms of Schizophrenia", circa 1940.

Noisy Brain Signals

Visual perception errors in those with schizophrenia are consistent with corollary discharge, a new study reports.
This image shows the cell activity in the hippocampus.

A Circuit for Change

Researchers identify a region of the hippocampus which is sensitive to small changes in familiar context.