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Newly discovered neurons deepen our understanding of how memory works

In newly published research, scientists identified two types of neurons in the medial temporal lobe, boundary (especially the beginning of a new memory) and event cells (the "title" of the event) that serve as a "filing system" for memories. This system apparently aids in mental time travel, or episodic memories, by helping us to specifically recall memories. Here is the new article: https://www.statnews.com/2022/03/07/newly-discovered-brain-cells-may-be-memory-filing-system-study-suggests/, and here is the research publication: https://www.nature.com/articles/s41593-022-01020-w.

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Wooden structures that predate our species!

In chapter 10, we talk about the New Stone Age, and the first human settlements 10,000 years ago. Now new research has uncovered wooden structures carved out by humans almost 500,000 years ago--before

Music Therapy and Memory

Here's an interesting article that describes the many ways in which music therapy is used to treat patients with dementia: https://www.mindbodygreen.com/articles/how-music-therapy-helps-people-with-de

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