Harvard-led project seeks to create the first comprehensive diagram of every neural connection.

From open letters to congressional testimony, some AI leaders have stoked fears that the technology is a direct threat to humanity. The reality is less dramatic but perhaps more insidious.

A competition is heating up between the two tech giants over AI.

Antitrust suits against Google for its advertising practices center on the technology for buying and selling online ads. A computer scientist explains how these ad networks work.

Figuring out how to regulate AI is a difficult challenge, and that’s even before tackling the problem of the small number of big companies that control the technology.

Generative AIs may make up information they serve you, meaning they may potentially spread science misinformation. Here’s how to check the accuracy of what you read in an AI-enhanced media landscape.

Searching the web with ChatGPT is like talking to an expert – if you’re OK getting a mix of fact and fiction. But even if it were error-free, searching this way comes with hidden costs.