BEN JAMIN RADFORD, EDITOR
July 1, 1926: Parapsychologist J.B. Rhine attends a séance by spirit medium Mina Crandon (aka Margery) in Boston. His report calling her a fraud greatly angers Arthur Conan Doyle and other Spiritualists.
July 11, 1991: A total solar eclipse in Mexico produces many UFO reports—likely explained by Venus and Jupiter becoming visible during totality.