Before a person is even born, the brain has undergone intense expansion and growth in its complexity. This dramatic development continues into the first ... the most-used connections between ...

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Humans have an estimated hundred billion neurons, or brain cells, each with about a thousand connections to other cells. One of the great challenges of modern neuroscience is to map out all the ...

A new study shows that intelligence is best predicted by global brain connectivity, not just specific regions, indicating a ...

Now, she and HMS collaborators have filled in a piece of the puzzle by providing the first look ... own arbitrary connections." And those neurons originate from across the brain, the researchers ...