The Psi Encyclopedia is a collection of articles and case studies about psi research, the scientific investigation of psychic phenomena. It's a work in progress, being created by the Society for Psychical Research in London. Learn more >

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A list of thirty reincarnation cases in which records were made of a subject’s memory claims before they were verified, removing any question about what subjects had said before their memories were confirmed.

English geologist (1890-1981) who published collections of out-of-body experiences as evidence of ‘astral projection’ and postmortem survival.

Cambridge zoologist (1860-1940) who played a significant role as researcher and administrator in the early years of the Society for Psychical Research.

Cosmologist and author, and a former president of the Society for Psychical Research. Carr's research interests centre on a theory of physics capable of accommodating psi phenomena.

Irish trance medium (1893-1970) who worked with researchers to investigate her psychic abilities and founded the Parapsychology Foundation to support academic parapsychology.