Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can responsibly use these bits of gray matter.

Stop the cognitive drain by identifying the everyday staples that strain your cerebral blood vessels and increase your long-term risk of dementia.

But boosting our brains does not end there, millions of us are downloading brain training apps to improve our processing speed, memory and to try to protect the 86 billion neurons we have stored in our heads - and as a way, we are told, of staying mentally resilient in the age of artificial intelligence.

Elon Musk's brain implant company Neuralink will start "high-volume production" of brain-computer interface devices and move to an entirely automated surgical procedure in 2026, Musk said in a post on the social media platform X on Wednesday.

Elon Musk said that Neuralink implants will move to an "almost entirely automated surgical procedure in 2026."

Your brain doesn’t glide through life on a smooth, predictable track. New research suggests it changes course in significant, distinct phases, with major “turning points” that reshape how different regions connect and communicate.

Swedish neurotech startup Flow Neuroscience has secured FDA approval for the first brain stimulation device for home use in treating depression, a regulatory milestone that could reshape a mental health market facing a projected economic burden of $540 billion by 2030.

Our brains quickly assess food, noting taste, health, and familiarity all at once. A study in 'Appetite' reveals this parallel processing behind our complex choices.