Bill Chalker, born in Grafton, New South Wales (NSW), Australia, was educated at the University of New England, graduating with a Honours Science Degree (B.Sc. Hons.) with majors in Chemistry and Mathematics.Since 1975 he has worked in the food industry as an industrial chemist, laboratory manager and quality manager.
Bill Chalker is one of Australia's leading UFO researchers and has written extensively on the subject. He is a contributing editor for the International UFO Reporter and coordinates the NSW UFO INVESTIGATION CENTRE (UFOIC).He was the Australian representative for the Aerial Phenomena Research Organisation (APRO) from 1978 to 1986 and NSW state representative for the Mutual UFO Network (MUFON) from 1976 to 1993. In 1996 Bill Chalker's book on the Australia UFO experience, "The OZ Files: the Australian UFO story", was published in Australia by Duffy & Snellgrove.
- Hair of the Alien: DNA and Other Forensic Evidence of Alien Abductions
- The Oz Files
- UFOs and Government: A Historical Inquiry
Author and radio host Greg Bishop, who has been researching and writing about strange phenomena for over 25 years, joined George Knapp in the first half to discussed various angles of the UFO enigma, including disinformation efforts In the latter half, UFO researcher Bill Chalker, talked about one of Australia's most remarkable UFO incidents that occurred 50 years ago this month. ... More »Host: George Knapp
George Knapp examined the UFO enigma with a jam packed show featuring ufologists, Paul Stonehill (book link), Mack Maloney, Ed Komarek, Robert Powell (book link), and Bill Chalker for a discussion on the Roswell incident of Russia, flying saucers in Wartime, how UFOs relate to Exopolitics, and what governments from all around the world really know about these weird, unidentified, flying... More »Host: George Knapp
Australian UFO investigator Bill Chalker discussed UFO cases in China, as well as his continued investigations into alien abductions in Australia. First hour guest, T.D. Barnes, talked about his work on classified/top secret projects at the Groom Lake facility (Area 51) in Nevada. ... More »Host: George Knapp
UFO researcher Bill Chalker shared information about Australian UFO investigations and alien abduction cases. Accounts from aborigines, the indigenous people of Australia, date back centuries with their mythology and religion correlating to some degree with UFO and alien reports, he noted. ... More »Host: George Noory