Your brain and spinal cord are surrounded and cushioned by a clear, living fluid called cerebrospinal fluid (CSF).
This site invites you to bring your awareness to it, and notice what you experience.
Here you’ll find guided meditations and the research of Dr. Mauro Zappaterra, a physician and neuroscientist who explores how CSF may relate to awareness and spiritual experience.
New here? Start with the video below.
SAND interview with Dr. Mauro Zappaterra
"When I say 'I am', I do not mean a separate entity with a body as its nucleus. I mean totality of being, the ocean of consciousness, the entire universe of all that is and knows. I have nothing to desire for I am complete forever.”
- Nisargadatta Maharaj, from his classic book, “I Am That”