Substack has allowed for the inclusion of Polymarket embeds into blogs since 2024, and the new update mostly seems like it will streamline the process. Notably, the prediction charts can now be added ...

Your newsletter could be your single biggest growth channel. These 5 steps from a founder who's built 10 million subscribers ...

Substack teams up with Polymarket to let writers embed live prediction markets in posts, adding real time odds for elections, AI, and more.

Three-in-ten U.S. adults say they at least sometimes get news from newsletters, but many don’t read most of the newsletters ...

George W. Bush published his first Substack essay, reflecting on George Washington’s leadership and the legacy of relinquishing power.

George W. Bush became the latest writer to join Substack on Monday, with the 43rd POTUS launching his blog with a lengthy ...

700,000 records isn't the same as 700,000 users: Each record is something like an email address or a phone number, which means one Substack user could have lost multiple records in the breach. Still, ...

If you have accounts on any of these services, now's a good time to check your security settings. Plus more from a busy week ...

Newsletter platform Substack is notifying users of a data breach after attackers stole their email addresses and phone numbers in October 2025. Although the incident occurred four months ago, CEO ...

While Emma Stone is not on social media, she said in a new interview that she is "spending a lot of money on" the subscription-based publishing service Substack Monica Schipper/Getty Emma Stone ...

CBS News has significantly expanded its knowledge base and on-air presence with the addition of 19 new contributors, who will appear across all of the network's broadcasts and digital platforms. The ...

Add Yahoo as a preferred source to see more of our stories on Google. CBS News has significantly expanded its knowledge base and on-air presence with the addition of 19 new contributors, who will ...