Note: Power outage and phone issue, but still worth a listen) In this episode, Martin Willis welcomes one of Australia’s leading ufologists, Bill Chalker. Bill has been investigating UFOs for over five decades, beginning with the remarkable wave of sightings near his hometown of Grafton, New South Wales in the late 1960s. With a science background in chemistry and mathematics, Bill brings a rigorous analytical approach to the UFO mystery. He has served as the Australian representative for APRO, the NSW representative for MUFON, and the coordinator of the long-running UFO Investigation Centre (UFOIC).

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