Like many epidemiologists during the COVID-19 pandemic, Katelyn Jetelina turned to social media to help keep people informed. It was the spring of 2020, and Jetelina, then at the University of Texas ...

If you’re a Substack publisher who prefers not to turn on your camera while livestreaming, you’re in luck. Substack announced on Tuesday that it’s launching an audio-only livestream feature for ...

Substack, a platform known primarily for newsletters, is launching a TV app for Apple TV and Google TV. The company announced on Thursday that the beta app will allow subscribers to watch video posts ...

Elon Musk wanted to buy Substack not long after he bought Twitter in 2022. But the newsletter and podcast platform wasn’t for sale. This month Substack raised a further $100 million (€85.44 million) ...