Art Bell III was born in Jacksonville, North Carolina, to Arthur Bell, Jr., a United States Marine Corps captain, and Jane Gumaer Bell, a Marine drill instructor. Arthur Bell, Jr. died in 2000, and Jane Bell died December 23, 2008. Bell has always been interested in radio, and at the age of 13 became a licensed amateur radio operator. Bell now holds an Amateur Extra Class license, which is in the top U.S. Federal Communications Commission license class.

Fans regard Bell as a master showman, noting that he calls his show "absolute entertainment" and expressly says he does not necessarily accept every guest or caller's claims but only offers a forum where they will not be openly ridiculed. Bell was one of only a few talk show hosts who did not screen incoming calls, but this changed in 2006. On the October 31, 2006 edition of Coast to Coast AM, (renamed for the night to Ghost to Ghost AM), Bell was asked why he was now using call screeners. The explanation given was that for him to use unscreened open phone lines while in the Philippines would require listeners to call there directly at enormous cost to them. Art admitted that he should have chosen New Zealand instead of the Philippines as an alternative to the USA. He said, "It was a bad choice, and I'll regret it, one day, in the near future." He subsequently stopped screening calls upon his return to the United States.  His calm attitude, patient questions, and ability to tease substance from nebulous statements of callers and guests gave his show a relaxed yet serious atmosphere. This earned him praise from those who declare that the paranormal deserves a mature outlet of discussion in the media as well as the approval of those simply amused by the nightly parade of bizarre, typically fringe topics. Ed Dames, Richard C. Hoagland, Terence McKenna, Dannion Brinkley, David John Oates, and Robert Bigelow have all been regular guests. Some of Bell's regular guests, particularly Hoagland, continue to be regular guests on Coast to Coast AM now hosted by George Noory.  Bell's own interests, however, extend beyond the paranormal. He has interviewed singers Crystal Gayle, Willie Nelson, Merle Haggard, Eric Burdon and Gordon Lightfoot, comedian George Carlin, writer Dean Koontz, hard science fiction writer Greg Bear, X-Files writer/creator Chris Carter, TV talk host Regis Philbin, Star Trek actor Leonard Nimoy, actor Dan Aykroyd, former Luftwaffe pilot Bruno Stolle, actress Jane Seymour, actress Ellen Muth, actor and TV host Robert Stack, human rights lawyer John Loftus, legendary disc jockey Casey Kasem, and frequent guests physicist Michio Kaku and SETI astronomers Seth Shostak and H. Paul Shuch.  Beginning in late 1996, Bell was criticized for reporting rumors that Comet Hale-Bopp was being trailed by a UFO. It was speculated that members of the Heaven's Gate group committed mass suicide based on rumors Bell aired, but others dismissed the idea, noting that the Heaven's Gate website stated: "Whether Hale-Bopp has a 'companion' or not is irrelevant from our perspective." Susan Wright reported, however, that Bell was also "one of the first to publicize expert opinions refuting the 'alien' companion" said to have been shadowing Hale-Bopp, such as that published in 1998 from the Jet Propulsion Laboratory suggesting that "the satellite's main diameter is ~30 km," and accordingly natural rather than artificial.

Answer the following question by taking a quote from the article: What did critics think of Bell's show?
Beginning in late 1996, Bell was criticized for reporting rumors that Comet Hale-Bopp was being trailed by a UFO.