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 ...

A layer deep in the cerebral cortex, which is the innermost layer of the mammalian brain, has recently been found to play a role in the regulation of brain states associated with wakefulness and ...

Throughout the brain's cortex, neurons are arranged in six distinctive layers, which can be readily seen with a microscope. A team of MIT neuroscientists has now found that these layers also show ...

Adolescents who spend more time playing video games tend to show differences in the outer layer of their brains, such as a ...

When the brain is stimulated, blood flow increases. For 30 years, functional magnetic resonance imaging (fMRI), one of the ...