Dr. John Campbell | Research, Faith, Science and Future Threat Full long form interview with Russell. 2025-01-03 12:00:00 - Dr. John Campbell More Posts Ultrasonic Levitation Nat Geo History | Ancient Egypt 101 The Four Tops | Sugar Pie Honey Bunch (1965) Foo Fighters | Walk (2011) Kyle Hill | History's Worst Software Error (1985)