A research team at Carnegie Mellon University has developed a new noninvasive brain stimulation technique, by showing how focused ultrasound affects the human brain. Using brainwave recordings from ...

For decades, scientists have mapped attention, memory, language, and reasoning to separate brain networks — yet one big mystery remained: why does the mind feel like a single, unified system?

"If the neurons fire in a specific pattern, the Doom guy shoots." The post Researchers Get Human Brain Cells Running Doom ...

Over the past decades, computer scientists have developed numerous artificial intelligence (AI) systems that can process human speech in different languages. The extent to which these models replicate ...

The human mind is turning out to be far stranger and more intricate than the tidy diagrams in old biology textbooks ever suggested. A wave of new research is revealing hidden layers in the brain’s ...

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 human brain contains about 86 billion neurons. These cells fire electrical signals that help the brain store memories and send information and commands throughout the brain and the nervous system.

Recent work has revealed some of the many crucial functions of astrocytes, brain cells that were once thought to play primarily supportive roles for neurons. Astrocytes do handle debris around neurons ...

Parkinson's disease does more than cause tremor and trouble walking. It can also affect sleep, smell, digestion and even thinking. That may be because the disease disrupts communication in a brain ...