The brain never rests: even during deep sleep or under anesthesia, it maintains rhythmic electrical activity known as slow oscillations. A team from the Sensory-motor Processing by Subcortical Areas ...

We often think of sleep as a time when our bodies and minds simply “power down.” However, behind closed eyes, the human brain ...

Researchers have created a hairlike device for long-term, non-invasive monitoring of the brain's electrical activity. The lightweight and flexible electrode attaches directly to the scalp and delivers ...