Your Brain Needs Energy

The human brain consumes more energy than any other part of the body: The entire brain weighs three pounds (1.4 kg) and so is only a small percentage of an adult’s total body weight, typically 2%. But it consumes 20% of all the energy the body uses.   Why?...
How Do Memories Happen?

How Do Memories Happen?

What actually happens in the brain? That’s a question Associate Professor of Biological Sciences Donna Webb, along with her team of biologists at Vanderbilt University, asked herself. To find out, they studied the connections the brain makes at the molecular and...