Among those displaying sleep spindles, 76 percent showed some level of consciousness before leaving the hospital and over 40 ...

Scientists have found that brain-injury patients with hidden consciousness may show signs of recovery through their sleep ...

Consciousness is not an all-or-nothing process. "There are different levels of consciousness, depending for example on ...

This ebb and flow of thoughts and feelings is often called a ‘stream of consciousness’ – and, throughout history, it was largely believed to only exist in humans. However, thanks to decades ...

New research from Columbia University and NewYork-Presbyterian may soon help physicians identify unresponsive brain-injury ...