Substack, the email newsletter platform, has raised $100 million in a Series C round, bringing its total valuation to more than $1.1 billion, a source confirmed to Axios. Why it matters: Its lofty ...

Whether it’s the Billboard Hot 100 songs chart, Billboard 200 albums ranking, or any of our genre-specific or global rankings, the Substack will be your go-to source for real-time chart analysis ...

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 ...

How to use the Substack app’s inbox There are four main tabs within Substack Reader, accessible from the bottom bar: your inbox, the Discover tab, your library, and your profile.

Substack, a San Francisco-based tech platform launched in 2017, is currently home to 50,000 publishers who monetize their content on the site. The top 10 publishers collectively bring in more than ...