What makes us human? Detailed cellular maps of the entire human brain reveal clues

In a suite of 21 papers published in the journals Science (12), Science Advances (8), and Science Translational Medicine (1), a large consortium of researchers shares new knowledge about the cells that make up our brains and the brains of other primates. It’s a huge leap from previously published work, with studies and data that reveal new insights about our nervous systems’ cellular makeup across many regions of the brain and what is distinctive about the human brain.