Caroline Chambers is Substack's top cooking newsletter. She's turning to video and Instagram to grow her business.

Smart leaders are building intellectual equity on Substack.

Substack wants to simplify the search for sponsorship revenue for its thousands of newsletter writers. The platform on Monday ...

Substack's new Reply Rules feature is currently available for all English-language publications and is designed to give ...

Federal regulators on Thursday ordered grid operators across a vast swath of the country to show how they will speed ...

Authenticity is everything.

Does Anything I Write Matter Anymore?. About three years ago, someone asked me why, with my physics undergrad background and a PhD in economics, I had decided to become a professional blogger. I told ...

Ed Davey has labelled Nigel Farage the "Enoch Powell of the social media age" after the Reform leader's first Substack post.

An emerging field of research that can measure how much climate change has worsened individual disasters is under attack by ...

Some evidence allegedly shows Vatican officials — not necessarily the pope — possibly used AI to publish Leo's first encyclical. Here's what we know.

Jenny Mollen responded to condemnation over a set of photos she posted featuring her young son, as well as to a controversial ...