Twitter users are unable to retweet, like, or comment on Substack links, and Substack users can no longer embed tweets in newsletters. Reading time 3 minutes Like a voodoo doll that’s been poked and ...

Elon Musk and Matt Taibbi end their Twitter Files relationship over the decision to block interactions with Substack links on Twitter. Credit: PHILIP PACHECO/AFP via Getty Images) There's enough ...

The newsletter company, which insists it’s not a newsletter company, plans to release new features that let writers and readers “hang out.” Reading time 2 minutes If you’ve been on Twitter at all ...

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 ...

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 ...

Twitter appears to be restricting interactions with posts linking to the newsletter platform Substack on Friday. When users tried to like or retweet posts that included links to Substack, they ...