Since ancient times we have seen pictures and paintings of different spiritual leaders across various traditions but one thing that is common among all of them is the halo that surrounds their head which is known as the Aura- energy field. Many have dismissed Auras, especially those professed to be experts in natural sciences. However, with the assistance of highly sensitive cameras scientists have been able to photograph this field some experts believe could become a tool for use in the diagnosis and treatment of many diseases.