To many, those on the extreme left appear to be more politically radical, insular, vocal and politically active than their moderate or even extremely conservative counterparts. It turns out that this is entirely correct.

In addition to a host of new studies and reports showing that liberals live in a digital bubble and have less diverse social media networks than moderates or conservatives, new data from the AEI Survey on Community and Society adds another layer to the story: Extreme liberals are notably more active on social media generally and are far more politically engaged than their moderate and even very conservative counterparts.