Health Wrap Episode 57 explores 3D brain mapping, IIT Madras’ brain atlases, C-STROKE, and plans to map 100+ brains for research. M’s Sudha Gopalakrishnan Brain Centre’s (SGBC) mission of mapping 100-plus human brains into 3D atlases at cell-resolution across the human life span from foetus to old. With the aid of science and technology, efforts are now underway to understand the human brain in greater detail than ever before.