But some people are more political and more ... but we identified circuits that influence the intensity of political engagement across the political spectrum," said Jordan Grafman, a paper author ...

A new study has identified a common brain circuit for intensity of political involvement across the political spectrum. Researchers from Mass General Brigham assessed data from 124 male military ...

By comparing people who had very ... that can modify the intensity of political feelings. Damage to the prefrontal cortex, a region responsible for cognitive control and reasoning, led to an ...