The average human brain weighs about 3 pounds and contains 80 to 100 billion neurons, which are the cells that store information. But how do these cells store information? How do we retrieve that ...

Sometimes, we search for information in long-term memory and find it—a name, a movie title, or a vivid example to support a general conclusion. Other times, we're unable to recall what we believe we ...

Researchers discover a neural switch in the medial septum that commands the brain to retrieve recent memories, shedding light ...

They obtained these results using an innovative new eye tracking technique they developed. "Our findings indicate that eye movements play a functional role in memory retrieval," says Dr. Jennifer Ryan ...

Listen to the first notes of an old, beloved song. Can you name that tune? If you can, congratulations — it’s a triumph of your associative memory, in which one piece of information (the first few ...

A. Overview of hippocampal dynamics during movie watching. FMRI data from the hippocampus were measured at the voxel level, and low-dimensional subspaces for two types of novelty and memorability were ...

As AI agents move from experiments to production systems, long-term memory has emerged as a critical infrastructure challenge. Existing approaches often rely on large, expensive models to compensate ...

Researchers built delta-mem to give AI agents working memory at 0.12% parameter overhead, outperforming RAG and context ...