Memories are thought to be encoded in the brain as enduring physical and chemical changes, or engrams. Although recent technological advances have enabled substantial progress in our understanding of ...

In a recent study published in the journal Nature Communications, researchers investigated whether post-encoding ripples improve emotional memory through amygdala-hippocampal memory restoration or ...

Coordinated, purposeful movements learned with one effector generalize to another effector, a finding that has important implications for tool use, sports, performing arts, and rehabilitation. This ...

New research suggests that psychedelic drugs may work by strengthening specific brain connections linked to memory and cognition.

With its ageing population, the prevalence of dementia in Hong Kong is expected to increase. Healthcare researchers from The Hong Kong Polytechnic University (PolyU) have developed an innovative ...

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 ...

Several studies have indicated that forgotten memories may not be as irretrievable as once thought. Memory appears to be closely tied to the context in which it was encoded. Consequently, remembering ...

New research provides evidence that electric fields shared among neurons via 'ephaptic coupling' provide the coordination necessary to assemble the multi-region neural ensembles ('engrams') that ...

A new study in mice suggests that the brain creates multiple copies of memories, which enables it to regulate how they change over time. When you purchase through links on our site, we may earn an ...