Professor Brian Peskin discusses parent essential oils (PEOs), the role of EFAs in the body's metabolic pathways, and explains why everything we know about the science of fish oil is wrong.

Author Charlotte Harris-Rees shares exciting new research from her latest book, Chinese Sailed to America Before Columbus (the sequel to Secret Maps of the Ancient World).

Dr. Stuart Nunnally discusses holistic dentistry, the health impact of root canals and mercury amalgam fillings, and what it means to steward healthy and safe dental practices today.

Dr. Michael Holick, the author of The Vitamin D Solution, gives us a deeper look into the role of vitamin D in the body and the importance of the sun in overall health.

The inaccuracy in popular crime drama TV franchises has been dubbed "the CSI Effect". From Crime Scene to Courtroom co-author and leading forensic pathologist Cyril Wecht, M.D., J.D. offers an insider's perspective on real-life forensic science and the crimes that have captivated America.

Tahoma Clinic founder and nutritional biochemistry pioneer Dr. Jonathan Wright speaks with us about his life's work and his latest book, Stay Young & Sexy with Bio-Identical Hormone Replacement: The Science Explained.

Hypnotherapist Kelly Sullivan Walden, the author of I Had The Strangest Dream: The Dreamer's Dictionary for the 21st Century, discusses the symbolic language of dreams and how it can help us heal and realize future goals.

After being bound to a wheelchair for four years, she took a stand against multiple sclerosis - and won. Join us with Dr. Terry Wahls, a living testimonial that food is medicine.

Dr. Piet Martens discusses new tools for identifying and predicting solar storms, sunspots, coronal mass ejections, and other solar events.

Board-certified cardiologist Dr. Thomas Levy presents mind-blowing research about the health benefits of (and new delivery methods for) vitamin C as detailed in his latest book, Primal Panacea.