The Psi Encyclopedia is a new 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 >

Search, go to Contents A-Z, or Categories, or browse below. 

Recent Additions

Joseph Banks Rhine (1895-1980) is considered the founder of modern parapsychology. An American botanist-turned-psychologist, he was the first to systematically apply experimental investigations in the field of psychical research. 
Describes key organizations and individuals involved in psi research in the US and Canada, from the field’s beginnings in the 1930s to the present day.
Bereavement therapy based on EMDR, said by practitioners to bring relief by facilitating healing visions of deceased loved-ones.
Dreams related to pregnancy which, in reincarnation cases, allow parents to infer the past-life identities of their unborn children.   
A significant figure in the early Society for Psychical Research (1845-1936), wife of Henry Sidgwick, its first president.