Debate continues over the role of artificial intelligence in treating mental health conditions, but new research shows that machine learning models can help predict whether a person might benefit from ...

Researchers at Utrecht University have quantitatively mapped the three-dimensional structure of photonic supraparticles for the first time. Supraparticles are microscopic spheres composed of thousands ...

A maggot’s age and species can give essential information to forensic entomologists investigating murders. (A single wriggling horse fly maggot, for instance, found on a dead body far from water, gave ...

Years ago, global finance ran on a familiar engine: human judgment, endless papers, and highly guarded expertise. Traders shouted across floors, analysts ...

With artificial intelligence increasingly deployed in analysis and decision-making in armed conflict, research shows AI systems will not naturally default to ‘safe’ outcomes in nuclear crises.

The Editorial Board of the Proceedings of the National Academy of Sciences (PNAS) has selected six papers published by PNAS in 2025 to receive the Cozzarelli Prize, an award that recognizes ...

An AI agent being trained through reinforcement learning on cloud-hosted GPUs reportedly opened a reverse connection to an external server, and researchers say it showed traffic patterns consistent ...

Smart city systems are increasingly powered by AI operating across networks of Internet of Things (IoT) devices. These systems process vast amounts of data in real time to support applications such as ...

In high-stakes settings like medical diagnostics, users often want to know what led a computer vision model to make a certain prediction, so they can determine whether to trust its output. Concept ...

The DNA foundation model Evo 2 has been published in the journal Nature. Trained on the DNA of over 100,000 species across ...