For years, one of the simplest explanations for human intelligence was also one of the biggest: the human brain has an enormous number of neurons. It also has an even more enormous web of connections ...

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 recent study published in the Proceedings of the National Academy of Sciences suggests that individual cells in the human ...

The human brain contains billions of neurons, specialized nerve cells that communicate with each other via electrical and ...

A new study proves individual human cortical neurons have the computational complexity of an entire deep artificial neural ...

Layer 6b, the deepest layer of the mammalian brain's cortex, has recently been the focus of numerous neuroscience studies. Despite the interesting findings gathered in recent years, the role of this ...

The outer regions of the brain, the cortex, have specific layers of different cells—neurons—that are similarly ordered among all mammals, from tiny mouse brains to huge elephant brains. However, the ...

A new study finds key differences in the development of the cortex between autistic boys and girls ages 2-13. The study found sex-specific changes in the thickness of the outer layer of the brain, ...

“It is an outstanding example of circuit analysis and a real experimental tour de force,” said neuroscientist Massimo Scanziani of the University of California, San Diego, who was not involved in the ...