Biologists have shown evidence of a kind of "copycat" evolution between extremely short-faced breeds of cats and dogs.

The CausVid generative AI tool uses a diffusion model to teach an autoregressive (frame-by-frame) system to rapidly produce stable, high-resolution videos.

Rare earth elements are tiny yet essential parts of many of the technologies you use every day. New techniques are making their recovery from US sources increasingly viable.

AI that anticipates where crimes are likely to occur and who might commit them has a troubling track record. Democratic accountability could shine a light on the technology and how it’s used.

“IntersectionZoo,” a benchmarking tool, uses a real-world traffic problem to test progress in deep reinforcement learning algorithms.

New research has uncovered a surprising feature on the fins of sculpins, potentially aiding their ability to grip their surroundings.

One of the first studies in this area to use clinical-level diagnoses reveals a range of differences between young people with and without mental health

New type of “state-space model” leverages principles of harmonic oscillators.

A lot of sophisticated digital plumbing goes into delivering that streaming video to your phone, computer or TV.

A new method helps convey uncertainty more precisely, which could give researchers and medical clinicians better information to make decisions.