July 3, 2023 Mysteries of the Unknown “Summit Salvation, American Author and Nasty Election” S3E84 July 3 2023 on Travel
June 26, 2023 Mysteries of the Unknown “Fear of Lights, Loyal Guard Dog and Flying Around the World” S3E83 June 26 2023 on Travel
June 19, 2023 Mysteries of the Unknown “World’s Greatest Puzzle, Hobbits of Hawaii and Cannon Disaster” S3E82 June 19 2023 on Travel
June 5, 2023 Mysteries of the Unknown “Battlefield Cast, Oil Discovery and Maritime Clock” S3E80 June 5 2023 on Travel
May 29, 2023 Mysteries of the Unknown “Brooklyn Bridge Mystery, Library Fugitive and Nazi Radio” S3E79 May 29 2023 on Travel
May 22, 2023 Mysteries of the Unknown “Illegal Music, America’s First Cowgirl and Marco Polo’s Expedition” S3E78 May 22 2023 on Travel
May 15, 2023 Mysteries of the Unknown “Lotto Plot, Mutiny at Sea, Radioactive Cloud” S3E77 May 15 2023 on Travel
May 8, 2023 Mysteries of the Unknown “Detective Isaac Newton, Real-Life Indiana Jones, Double Agent” S3E76 May 8 2023 on Travel
