If you buy something using links in our stories, we may earn a commission. Learn more. Every time a human or machine learns how to get better at a task, a trail of evidence is left behind. A sequence ...

Ultrasound has a long history as a trusted imaging technology that can reveal what's going on on the human body, but recently we're seeing how it might be adapted to actually influence the body's ...

Scientists at UC San Diego have uncovered processes that explain how our brains record new information, which could help aid advancements in brain and behavioral disorders and even artificial ...

New research affirms a key role for neurons in the dorsolateral prefrontal cortex in the crucial learning task of determining what caused a desired result. When you do something right, you can't learn ...

A new model of learning centers on bursts of neural activity that act as teaching signals — approximating backpropagation, the algorithm behind learning in AI. Every time a human or machine learns how ...