Samadhi, Nirvana, Enlightenment, Pure Consciousness
In addition to waking, dreaming, and sleeping states of consciousness, brain scientists have now accurately measured a distinct fourth state of consciousness, perhaps, identifying what ancient cultures described as Samadhi or Nirvana.
Findings by renowned brain researcher, Dr. Alarik Arenander, show uniquely high brain wave coherence simultaneously with a state of rest: A deeper state of rest than found in deep sleep, indicating a unique state of consciousness.
This unique fourth state of consciousness they call Transcendental Consciousness, and can be experienced through the practice of Transcendental Meditation.