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Somewhere on a seismogram the flat line starts to wobble. Deciding exactly where that wobble begins is the measurement: it fixes the moment a wave that set out from an earthquake on the far side of…
A research group led by Luyang Cao of Nanjing University and Zhijian Wu of Westlake University has developed AMIFound, an artificial-intelligence model that repairs degraded medical images across…
A safety audit of a new AI model is, at bottom, an attempt to make the model show off. Ask it the dangerous question. Fine-tune it on the dangerous task. Prod its internal workings and see what…
Researchers at University College London, Huawei Noah's Ark Lab in the UK and the University of Liverpool report that an AI agent cleared every level of all 25 public games in ARC-AGI-3, a benchmark…
A team at the Chinese Academy of Sciences has replaced the single neural network that most machine-learned turbulence models rely on with a library of specialists, each trained on one kind of flow,…
Strands Agents released Strands Decider 2B on Oct. 1, 2026, publishing the model's weights, its code, its training data, and the scripts used to train it the same day. The team describes it as a…
Cloudflare released two decision models on Oct. 1, Clef and the smaller Clef-flash, and published the weights for both on Hugging Face under the Apache 2.0 license. Both also run as a hosted service…
A picture generator does not start with a picture. It starts with a small block of numbers, a kind of compressed sketch, and only at the last step unfolds that sketch into something a person can look…
Samuel Sokota of Carnegie Mellon University, Gabriele Farina of MIT and colleagues report that their Stratego program, Ataraxos, won 15 of 20 games against Pim Niemeijer, the most decorated player in…
The word "the" is short. "Supercalifragilisticexpialidocious" is not. Every listener registers word length without noticing, and that alone is enough to account for most of what one influential…
Microsoft Research introduced Quine, an experimental artificial intelligence system for biology, on Sept. 29, 2026, and opened applications for a first cohort of outside scientists to use it. What is…
A neutrino that interacts at tera-electronvolt energy does not leave a tidy trace. It leaves a bright, tightly packed bundle: a shower core, secondary tracks peeling away from it, several kinds of…