In some spiritual traditions, people are said to have “auras” around them. Sometimes the auras are described as being various colors or at various levels of intensity, depending on the person’s characteristics.
Photos taken using special methods are said to show the energy people emanate, their auras.
In a previous article about auras, we looked at several theories to explain what auras might be, including (A.) biophotons released during injury, (B.) the skin’s moisture, (C.) body heat, and (D.) a type of energy communication.Here we will look at two more theories: (E.) it may be a bioenergy field, or (F.) it may be a result of a condition called synesthesia.