Nothing rivals the human brain's complexity. Its 86 billion neurons and 85 billion other cells make an estimated 100 trillion connections. If the brain were a computer, it would perform an exaflop (a ...

Forbes contributors publish independent expert analyses and insights. I write about the big picture of artificial intelligence. The brain is unimaginably complex. Google and Harvard recently announced ...

The researchers integrated measures of both brain structure and function to enable a more precise characterization of the human brain. Rather than identifying intelligence with a particular cognitive ...

The development of the human brain, with its extraordinary range of cognitive abilities, is an awe-inspiring feat of evolution. Each of its tens of billions of cells must be born at precisely the ...

UCLA researchers showed for the first time that lab-grown human brain assembloids can reproduce the electrical hallmarks of general anesthesia — the slow, sweeping brain waves that appear even as ...