Perhaps our most defining characteristic as a species, the six-layered human cortex, hosts billions of neural connections that bestow Homo sapiens with higher-order thinking. But how does this ...
You might expect that with age comes a natural progression of brain degeneration, but new research shows that this might not be the case for all regions of the brain. A new analysis of mouse and human ...
Scientists have spent decades trying to understand whether the layered sheet of tissue that covers your brain follows one common pattern for handling information. Each region of the cortex contains ...
What’s so special about the human brain? What distinguishes the human brain from the brains of other animals? These intriguing questions have been approached from many directions, but here the focus ...
These layers aren't fixed in place; instead, they subtly shift and change in thickness along the length of the hippocampus. "This shifting pattern means that each part of CA1 contains its own mix of ...
Researchers at MIT found that roughly a quarter to a third of all synapses in the adult mouse cortex are functionally silent, ...
As neuroscience strives for generalizability and equity, understanding human brain diversity across populations is crucial.
Even tiny muscles around the ears hint at our evolutionary past. In many mammals, tiny ear muscles allow the outer ear (pinna ...
DNA damage from inflammation outpaces the cells’ ability to self-repair. The finding, in human brain cells and mice, could point to new MS treatments.