Researchers have a new hypothesis for how brain cells called astrocytes might contribute to memory storage in the brain. Their model, known as dense associative memory, would help explain the brain's ...
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 ...
Some researchers argue that the average human brain began shrinking 3,000 to 10,000 years ago, long before smartphones, ...
In a bid to better understand, and potentially treat, a host of conditions that affect early cognition, neurodevelopment, and the brain later in life, investigators at Johns Hopkins Medicine and ...
CAMBRIDGE, MA -- 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 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.