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

Charli XCX, Doechii, and Troye Sivan are some of the artists publishing essays that challenge perceptions of stardom ...

Substack won't share official numbers, but it seems like a pretty significant data breach.

The 43rd president of the United States launched a Substack site Feb. 16 with a 1,500-word tribute to a predecessor.

Substack said that customer data was accessed in October 2025, but wasn't discovered until early February.

"I mean, is he right that Trump is really kind of pushing back and defying the George Washington model for the presidency?" ...

Rosie O'Donnell is taking a stand against online harassment. On Monday, the comedian took to her Substack to address an alleged stalker that has been tormenting her online. "tiktok follower/ obsessed ...