03:07
Connections: Features Detected by Individual Neurons
In recent decades, researchers like David Hubel and Torsten Wiesel have been able to chart patterns of neural activity in relation to certain stimuli. Too often, however, research is focused on a single neuron rather than populations of neurons list...
02:18
Connections: Sensory Signals: Destination Cortex
The ultimate destination for sensory signals is the cerebral cortex. The cortex is a crumpled sheet, a few millimeters thick, wrapped around the exterior of the brain. In the primary visual cortex there is a hierarchy of processing with the represen...