As neuroscience strives for generalizability and equity, understanding human brain diversity across populations is crucial.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Ten years ago, Dr ...

Cognitively normal human brain samples collected at autopsy in early 2024 contained more tiny shards of plastic than samples collected eight years prior, according to a new study. Overall, cadaver ...

Housed within a bony skull, the human brain remains, in large part, a mystery to all of us in the medical community. Structurally complex with a challenging anatomy, the brain is believed to comprise ...

Scientists have long tried to understand the human brain by comparing it to other primates. Researchers are still trying to understand what makes our brain different to our closest relatives. Our ...

A new, body-wide tissue has been discovered that may provide a new pathway for the gut-brain axis. Surprisingly, it may help ...

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 ...