Nature Podcast

In this episode:01:28 Inflammation’s role in memoryHow memories are stored is an ongoing question in neuroscience. Now researchers have found an inflammatory pathway that responds to DNA damage in neurons has a key role in the persistence of memories. How this pathway helps memories persist is unclear, but the researchers suggest that how the DNA damage is repaired may play a role. As inflammation in the brain is often associated with disease, the team were surprised by this finding, which they hope will help uncover ways to better preserve our memories, especially in the face of neurodegenerative disorders.Research Article: Jovasevic et al.News and Views: Innate immunity in neurons makes memories persist08:40 Research HighlightsThe effect of wind turbines on property values, and how waste wood can be used to 3D print new wooden objects.Research Highlight: A view of wind turbines drives down home values — but only brieflyResearch Highlight: Squeeze, freeze, bake: how to make 3D-printed wood that mimics the re