1. The Philip Experiment (1972-1974)
In Toronto, a group of Canadian researchers set out to test whether the power of collective imagination could manifest paranormal activity. They invented “Philip,” a fictional ghost with a detailed backstory, and held séances to try and contact him. Remarkably, participants soon reported physical phenomena—such as table vibrations and rapping sounds—that seemed to respond to their questions. The Philip Experiment is frequently discussed in studies of poltergeists and psychokinesis, raising questions about the mind’s role in perceived supernatural events. Read more