Chris GyfordOct 143 min readThe Return of The Invisible Ghost: Further Apparitional Observation & Top-Down ProcessingHow a quirky series of parapsychology experiments across Cambridge in the late 1950s came perilously close to profound insight...
Chris GyfordOct 142 min readBrain Bucket of Belief: Michael Persinger & His God HelmetHow Prof. Michael Persinger came face-to-face with God through science, geomagnetism and a modified Ski-Doo helmet.
Chris GyfordOct 33 min readThe Invisible Ghost: Apparitional Observation & Inattentional BlindnessHow a quirky parapsychology experiment on the Cambridge Backs in the 1950s preempted a major psychological discovery some 4 decades later.
Chris GyfordOct 22 min readNo Stone Unturned: The So-Called Stone Tape TheoryHow TV ruined a perfectly speculative hypothesis on the aetiology of apparitional experiences.
Chris GyfordOct 12 min readThe Pseudoscience of GhostsHow seemingly pseudoscientific explanations distort our understanding of apparitional experiences.