A new study suggests AI systems could be a lot more efficient. Researchers were able to shrink an AI vision model to 1/1000th ...

Artificial intelligence systems that are designed with a biologically inspired architecture can simulate human brain activity before ever being trained on any data, according to new research from ...

A human brain consumes less power than a light bulb. An artificial intelligence system uses vastly more energy to do the same tasks. NPR's Jon Hamilton reports on new research that hints at how living ...

Researchers find that the amygdala is a sophisticated mediator that chooses between action-based and stimulus-based learning ...

Every day, your brain makes thousands of decisions under uncertainty. Most of the time, you guess right. When you don't, you learn. But when the brain's ability to judge context or assign meaning ...

University of Missouri researchers are developing new ways to better simulate the complex nature of human brain tissue. For years, scientists have worked to uncover how the brain responds to ...

The brain’s primitive “fear center” may be much more than that, as new research on the amygdala suggests it plays a crucial role in learning, emotion, and decision-making. Researchers from Dartmouth ...