Artificial Intelligence

Moonshot AI’s Kimi K3 shows how opening a model to outsiders can turn other companies’ computing power into a competitive advantage

The White House’s senior science adviser faced questions over research funding cuts from lawmakers on Wednesday

This agent pursued its objective far beyond what researchers intended, revealing how difficult to contain powerful AI systems can be

This incident underscores concerns over the increasingly powerful cybersecurity capabilities of new AI models

What’s the secret to prompting an AI to solve math problems that have left humans stumped? Tell it to believe in itself

Some IVF clinics are using AI to perform tasks such as sperm and embryo selection, but some fertility experts question whether the technology will lead to more live births

Reliance on artificial-intelligence tools degrades the abilities of physicians and software engineers, studies show

A new model uses a routine ECG to flag people at high risk of sudden cardiac death—and reveals a warning sign in the heart’s electrical activity

Training people to pay attention to the right visual cues nearly doubled how accurately they could spot AI-generated faces

Julie Elie has been studying zebra finch vocalizations for years. Now she has won the Coller-Dolittle Prize for progress toward a world where humans can talk to animals

This Silicon Valley–backed venture is unraveling the mangled remains of scrolls ruined by the C.E. 79 eruption of Vesuvius that destroyed Herculaneum and Pompeii

Influencers and ultra-rich people looking to extend their lifespan are trading tips and tricks on how to eke out extra years