New report reveals Iran's Supreme Leader Ali Khamenei operates a "state within a state" through a hidden 4,000-person ...

Mikey Dickerson, the first head of the U.S. Digital Service, is a senior advisor for the effort, called the Tech Viaduct.

U.S. stocks rose and erased their losses for the week so far, as Nvidia and other technology companies led the way.

AI is starting to change the way people work, find information and even form social relationships. Yet very little has ...

The OpenAI rival has options in its showdown with the Pentagon.

Defense Secretary Pete Hegseth is pressuring Anthropic to give the military broader access to its artificial intelligence ...

Anthropic, OpenAI, Google DeepMind and others have long promised to govern themselves responsibly. Now, in the absence of ...

Welcome to The Iron Triangle, the Cipher Brief column serving Procurement Officers tasked with buying the future, Investors ...

The US has controlled the air in its recent conflicts, but the war in Ukraine shows that may not be the case in the future.