Artificial-intelligence agents have their own social-media platform and are publishing AI-generated research papers on their ...

Imagine you attend a protest, like hundreds of thousands of Americans have since President Donald Trump began his second term ...

If you’re impacted by the security incident, you’ll hear directly from the brand with an email from Substack's CEO.

Nude photos. The names and faces of sexual abuse victims. Bank account and Social Security numbers in full view.

The prolific cybercrime group ShinyHunters took responsibility for hacking Harvard and the University of Pennsylvania, and ...