In a candid conversation, Katie Couric and Ron Insana unpack how tensions with Iran could hit home financially.

Hailee Steinfeld is getting closer to welcoming her little one. On Tuesday, Mar. 17, the pregnant Sinners actress, 29, wrote ...

Author Anand Giridharadas delved into the grim logic that led cowardly elites to cling to Epstein while staying silent in the ...

While very few Americans have died, the US military has a problem: the expensive systems it uses to stop enemy drones cost much more than the cheap drones being fired at them. Is this how Iran, ...

Is AI bullish for the economy, or bearish? Maybe it's so bullish that it becomes bearish. That's the conceit of a viral Substack post from Citrini Research painting a dark portrait of a future ...

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 ...

The 43rd president of the United States launched his blog on the site Feb. 16 with a 1,500-word tribute to another George: President George Washington. “Few qualities have inspired me more than ...

PCWorld reports that Substack experienced a data breach in October 2025, exposing email addresses and phone numbers of approximately 697,000 users. The company discovered the security flaw on February ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. The Substack hack — what you need to know. When you think of blogging in 2026, especially in ...

“We’re moving quickly,” Farrah Storr, head of international at Substack, tells THR after hiring Mark Swierszcz as its new Canadian head of partnerships, with more country hires in the works worldwide.