David Kleinfeld, Professor of Physics and Neurobiology, University of California San Diego, writer on Tech and Science Post

An image showing a dog salivating when offered food, not salivating when a bell is rung, then salivating when a bell is rung and food is offered and finally salivating when just a bell is rung.

Researchers trained mice to control seemingly random bursts of dopamine in their brains, challenging theories of reward and learning

on 2 September 20214 min read

The Research Brief is a short take about interesting academic work. The big idea My colleagues and I recently found...