Substack data breach exposed user email addresses and phone numbers for months before CEO Chris Best confirmed the October ...

In recent years, social media has become increasingly important in everyday life. Phenomena like “doom scrolling” have been ...

The MarketWatch News Department was not involved in the creation of this content. PITTSBURGH, Feb. 10, 2026 (GLOBE NEWSWIRE) -- Substack ("Substack"), a subscription-based publishing platform,(1) ...

Substack is opening up to more users with its recent announcement that anyone can now publish content on its platform without setting up a publication. With the change, Substack is likely looking to ...

Elon Musk reportedly wanted to buy Substack after he purchased Twitter to combine the two sites. The tech CEO proposed the acquisition of the blogging site during a phone call with Substack executive ...

California Gov. Gavin Newsom already had a podcast. Now he has a Substack, too. Newsom launched his own site Tuesday on the popular spot for independent journalists, calling it a way to break through ...

In 2025, everybody in fashion has a Substack. At least, that’s what it looks like, judging by my increasingly crowded inbox. Has it reached a saturation point? In March, Substack hit five million paid ...

The growing media platform Substack is solidly liberal, with 81 of the 100 top-selling titles in the U.S. Politics category being "left-leaning or progressive," according to researcher Kyle Tharp.