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 ...

New research suggests the human brain has five distinct ages, and it may not reach adulthood until a person's early 30s.

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 ...

What if your conscious experiences were not just the chatter of neurons, but were connected to the hum of the universe? In a ...

Recent studies show the importance of giving the brain healthy breaks — and it may look slightly different than you think. To process information effectively, the brain should function in a specific ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. A cubic millimeter is, by all accounts, tiny. It’s barely ...

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.