It's official: Everyone can use Substack Notes now. This new feature from Substack, a newsletter platform, allows anyone with an account to share links, images, thoughts, and snippets from their ...

The Twitter versus Substack battle rages on, as the social media app seemingly continues to discourage promoting offsite ...

If you've been anywhere near Substack in the last few days, you may have seen mention of the plagiarism scandal currently tearing through the platform. With Substack's #1 New Bestseller being accused ...

Substack removed a post that claimed to be from Luigi Mangione, the suspect in the fatal shooting of a UnitedHealthcare executive, saying it violated guidelines that prohibit impersonation. Social ...

Twitter users reported being unable to like or retweet posts that linked to Substack on Thursday, a restriction that came one day after the subscription newsletter service released its own ...

Your feed is broken up into two groups. The "Home" tab is the extended network comprised of creators you subscribe to, other users these creators recommend and anyone you follow. The "Subscribed" tab ...

The Twitter Inc. logo is seen behind an Apple Inc. iPhone 6s displaying the company's mobile application in this arranged photograph taken in New York, U.S., on Tuesday, Feb. 9, 2016. Twitter Inc. is ...