Decoding The Unknown

This episode investigates the conspiracy theory that US scientists in defense, space, and alternative energy sectors are being systematically silenced or kidnapped.

Host Simon explores the "New Chronology" proposed by Soviet mathematician Andrei Fomenko, who argues that recorded history is compressed into the…

Host Simon and writer Katie explore the "Missing 411" theory, which claims a sinister pattern of unexplained disappearances in North American national parks.

Host Simon explores the conspiracy theory that Stieg Larsson was murdered to prevent him from solving the assassination of Swedish Prime Minister Olof Palme.

This episode investigates the 2005 disappearance of Ray Greicar, a Center County, Pennsylvania district attorney who vanished after leaving his red Mini Cooper at an antique store.

This episode investigates the authenticity of Jesus Christ's relics, such as the Crown of Thorns, the True Cross, and the Shroud of Turin.

This episode examines the 2025 release of declassified JFK assassination files, focusing on newly revealed CIA activities such as mail surveillance,…

This episode explores the Dark Forest hypothesis, a theory suggesting alien civilizations hide to avoid destruction by hostile rivals.

Host Simon and guest Ilza investigate the Yale secret society Skull and Bones, exploring its history, initiation rituals, and elite membership.

This episode investigates UFO sightings reported by astronauts during Mercury, Gemini, and Apollo missions, including John Glenn’s “fireflies” and Buzz Aldrin’s cabin flashes.

Host Simon explores the lore of the Abominable Snowman, tracing its origins from 19th-century accounts to the 1950s "golden age" of expeditions led by figures like Eric Shipton and Tom Slick.