The growing media platform Substack is solidly liberal, with 81 of the 100 top-selling titles in the U.S. Politics category being "left-leaning or progressive," according to researcher Kyle Tharp.

Substack CEO Chris Best says AI could flood feeds with junk — or empower independent creators to spark a cultural renaissance ...

Rare Beauty, the makeup juggernaut founded by Selena Gomez, is joining a new wave of newsletters on Substack. It could be the next big thing for your brand, too. Rare Beauty’s director of creative ...

As the book 'Abundance' became a "discourse eating machine," the journalist says that he feels that he can express himself more freely by declaring independence from the outlet that he has built a ...