Substack is on the rise, with celebs like Charli XCX and Rosalía joining. Experts and creators dissect its appeal.

What started as a simple newsletter platform and Twitter alternative has grown to encompass videos and podcasts. But what it doesn't involve right now is ads. Instead, Substack makes its money by ...

What do Alex Berenson, Bari Weiss, and Glenn Greenwald have in common? They’ve all railed against being deplatformed—be it a Twitter ban or the loss of a job at a prestigious publication—only to find ...

The newsletter start-up, which once drew an overture from Elon Musk, is betting on politics content and recruiting stars. But profits remain elusive. By Jessica Testa and Benjamin Mullin In April 2023 ...

Substack has become a hub of financial markets research and commentary. We rounded up some of the most interesting views on ...