Ectoplasm (paranormal)

Ectoplasm (from the Greek ektos, meaning "outside", and plasma, meaning "something formed or molded") is a term used in spiritualism to denote a substance or spiritual energy "exteriorized" by physical mediums. It was coined in 1894 by psychical researcher Charles Richet. Although the term is widespread in popular culture, the physical existence of ectoplasm is not accepted by science and many purported examples were exposed as hoaxes fashioned from cheesecloth, gauze or other natural substances.

Ectoplasm (paranormal)

Ectoplasm (from the Greek ektos, meaning "outside", and plasma, meaning "something formed or molded") is a term used in spiritualism to denote a substance or spiritual energy "exteriorized" by physical mediums. It was coined in 1894 by psychical researcher Charles Richet. Although the term is widespread in popular culture, the physical existence of ectoplasm is not accepted by science and many purported examples were exposed as hoaxes fashioned from cheesecloth, gauze or other natural substances.