Interview with Beehiiv CEO and co-founder Tyler Denk about the newsletter platform's support for journalists and how it ...

Publishing platform Substack and prediction market Polymarket announced a new partnership on Wednesday. The new partnership will allow Substack users to integrate Polymarket’s prediction data directly ...

Bulwark Live: SOTU will start at 8:50 p.m. ET on Substack and YouTube. Sam Stein and Andrew Egger will kick off the night ...

“If you love conspiracy theories, if you love true crime, this is the ‘Citizen Kane’ of true crime. It is the unfortunately ...

Professional journalists sifting through the trove of documents released in the Epstein files have some help — a cadre of ...

Evidence shows that the online news outlet’s stories are produced, at least in part, with undisclosed artificial intelligence.

"Europeans are really reluctant to accept that, after 80 years, they are now on the outside. There's no collective hegemony with the US [anymore]." ...

Substack confirms a data breach exposing emails and phone numbers. What happened why it matters and how to protect yourself ...

Jimmy Kimmel has some questions for Donald Trump after discovering the president used his name to beg supporters for donations. Trump wrote a rambling email to followers on his “MAGA Blitz” list ...

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

Substack says hackers accessed user emails, phone numbers, and internal metadata in October 2025, with a database of 697,313 ...

A claim cited by the Substackers Against Nazis, and in much more recent reports. What if it also promoted service providers that make money from pushing people to gamble on and seek an edge in just ...