My fellow pro-growth Up Wingers, Are we getting dumber? The data tell a worrying tale: Human cognitive capabilities appear to be in retreat, according to a new analytical piece in the Financial Times ...

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 ...

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 unique processes conspire to create a healthy, functional human brain? How can we be so genetically similar to, say, chimpanzees, and yet be light-years more sophisticated cognitively and ...

The human brain is a marvel of nature, a labyrinth of neurons and synapses that dictates every aspect of our behavior, thoughts, and feelings. Yet, despite its critical role in our lives, it remains ...

Share on Pinterest Our brains may only reach adulthood in our 30s, a recent study says. Image credit: Johner Images/Getty Images The brain develops through distinct phases over the course of a ...

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.