Substack creators can pre-record video conversations with up to two guests, then publish directly on the platform.

Anthropic sues the federal government—and kicks off a debate about free speech for artificial intelligence systems.

Lectures have dominated classrooms for centuries, but they are typically linear in format and can leave students passive and disconnected. This blog posits how to use AI to transform a ...

London Book Fair 2026: William Blake's 300 page comic book origin story by John Riordan, represented by Nemonie Crayen London Book Fair 2026 features heightened excitement around agents seeking new ...

It’s not every day an AI app leapfrogs to No. 1 in the App Store — especially when it’s overtaking the category’s biggest ...

If you read newsletters to stay informed, here is an update worth paying attention to. Substack, a popular platform where writers, journalists and creators send email updates directly to subscribers, ...

Former U.S. President George W. Bush has published his first essay on Substack, using the platform to reflect on the leadership of George Washington as the United States approaches its 250th ...

Exclusive: Site takes a cut of subscriptions to content that promotes far-right ideology, white supremacy and antisemitism The global publishing platform Substack is generating revenue from ...