There's no shortage of apps and technology that claim to shift the brain into a "theta" state—said to help with relaxation, inward focus and sleep. But what exactly does it mean to change one's ...

Meditation has been shown to have remarkable benefits for the meditator. Improved mental health has long been associated with meditation as it can reduce anxiety, fear, and sadness. But it can also ...

Well organized and synchronized brain wave activity is essential for normal brain functioning. These electrical rhythms ...

Brain waves can be manipulated while in rapid eye movement (REM) sleep, a sleep stage associated with memory and cognition, a new study from the University of Surrey finds. Novel technology, using ...

The human brain is somewhat similar to a rudimentary radio with five channels. Electrical signals from neurons coordinate across the brain, generating oscillations known as brain waves. Each wave ...