Substack creators can pre-record video conversations with up to two guests, then publish directly on the platform.

A man was stabbed in the arm on a CTA platform in Chicago's River North neighborhood overnight.

Residents on the Far South Side of Chicago on Thursday were able to learn and ask questions about the long-awaited extension of the CTA Red Line.

Once locked behind the high walls of their institutions, investing pros are taking to Substack to share their views with the masses.

A man was stabbed late Thursday on the CTA Red Line platform at the Grand station on the Near North Side. As Kyler Murray ...