Below are some resources for the techniques I teach and the science that I use to prove its' efficacy.
Supreme Science Qigong Center
Jeff Primack's conferences are amazing! After 20 years of searching it was Jeff's techniques of qigong and breathwork that empowered me with reproducible techniques to achieve higher states of awareness and glimpses of unified consciousness. I am an advanced Supreme Science Qigong instructor and I proudly teach these techniques.
http://www.qigonginstitute.org/category/33/scientific-papers
A link for several studies on the benefits of qigong as well as links to other research sources.
TrigunaMedia and CardioGem Biofeedback
The work of Frank Van Den Bovenkamp is incredible. His technology to measure heartwave coherence, the CardioGem, is what I use to validate the techniques I teach.
The HeartMath Institute
This is the organization which brought heart rate variability (HRV), heart coherence and intentional breathing (my term) into the public eye. For decades the HeartMath Institute has done the hard, diligent work to lay the scientific foundation for a noetic approach to life.
Institute of Noetic Sciences
The Institute of Noetic Sciences is a nonprofit organization dedicated to supporting individual and collective transformation through consciousness research, transformative learning, and engaging a global community in the realization of our human potential.
The Resonance Foundation
The Resonance Science Foundation is dedicated to advancing the research and education of Unified Physics and the unification of all sciences in alignment with a worldview of interconnection and wholeness.