Your brain is moving along the surface of the torus 🤯

Shortform link: In this video we will explore a very interesting paper published in Nature in 2022, which describes the hidden torus in the neuronal activity of cells in the entorhinal cortex, known as grid cells. Place cell video: Neural manifolds video: My name is Artem, I’m a computational neuroscience student and researcher. Socials: Twitter: REFERENCES: , R. J. et al. Toroidal topology of population activity in grid cells. Nature 602, 123–128 (2022). , I., Heinze, S. & Webb, B. The head direction circuit of two insect species. eLife 9, e53985 (2020). , A. L. & Maurer, A. P. The Art of Grid Fields: Geometry of Neuronal Time. Front. Neural Circuits 10, (2016). , ., Rowland, D. C. & Moser, E. I. Place Cells, Grid Cells, and Memory. Cold Spr