Disc.History Secrets Of The Sun. Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind our star. S9, Ep4 2026-05-28 The Secrets Of Mount Hayes. Experts investigate reports of a secret alien base deep inside Alaska's highest mountain. Video evidence suggests extra-terrestrial activity in Fairbanks. S1, Ep1 2026-05-28 UFO Terror. A Missouri man who claims UFOs are stalking him contacts Chuck and the team for help. Their investigation uncovers a dark secret which may explain this reported activity. S1, Ep2 2026-05-28 Lost Gold Of Jean Laffite. Josh ventures to the American south to uncover the mystery of real-life buccaneer Jean Laffite and the location of his hidden treasure. S4, Ep15 2026-05-28 Skinwalker Valley. Phil and Jess examine Utah's Uinta Basin, a region full of paranormal activity - including cattle mutilations and reports of shape-shifting creatures. S4, Ep7 2026-05-28 The Legend Of William Tell. Don examines a crossbow linked to a legendary marksman, inspects a tell-all memoir that created a national scandal and investigates a quirky arcade game. S9, Ep6 2026-05-29 Nation Of Sealand. Don examines postage stamps made by a group of pirate radio rebels, inspects a photo linked to a terrifying sea monster and observes a gun owned by an outlaw. S9, Ep7 2026-05-29 Strangest Alien Worlds. Astronomers have discovered bizarre planets very different to Earth out in the galaxy, but will we ever locate a planet similar to our own? S5, Ep8 2026-05-29 Can people spontaneously burst into flames that rise from within their own bodies? Investigators apply the latest technology in search of answers to the human phenomena. 2026-05-29 Knights Templar In America. Justin and Emiliano investigate the possibility that the Knights Templar fled Europe and rebuilt their order in the Americas a century before Columbus. S1, Ep3 2026-05-29 How do they build working miniature airports? How do they design houses to survive hurricanes? How is rhubarb cultivated in the dark? S9, Ep4 2026-05-29 How do billions of bees produce tonnes of California almonds? How do they clear the snow to keep Norway's planes in action? How are tricky stains removed? S9, Ep5 2026-05-29 That, My Son, Is Lead. Drew asks blacksmith Nev to revamp a 19th century weathervane. Craig restores a battered Barcelona chair, while Alex works on a kitchen dresser. S4, Ep8 2026-05-29 Secrets Of The Sun. Some of the brightest minds and theorists on the planet explore the limits of human knowledge and explain the science behind our star. S9, Ep4 2026-05-29 The Legend Of William Tell. Don examines a crossbow linked to a legendary marksman, inspects a tell-all memoir that created a national scandal and investigates a quirky arcade game. S9, Ep6 2026-05-29 Nation Of Sealand. Don examines postage stamps made by a group of pirate radio rebels, inspects a photo linked to a terrifying sea monster and observes a gun owned by an outlaw. S9, Ep7 2026-05-29 The Secrets Of Mount Hayes. Experts investigate reports of a secret alien base deep inside Alaska's highest mountain. Video evidence suggests extra-terrestrial activity in Fairbanks. S1, Ep1 2026-05-29 Lost Gold Of Jean Laffite. Josh ventures to the American south to uncover the mystery of real-life buccaneer Jean Laffite and the location of his hidden treasure. S4, Ep15 2026-05-29 Teleshopping. 2026-05-29 Teleshopping. 2026-05-29 Your one-stop-shop for all things cruise; bringing you the hottest destinations, ground-breaking ships and the latest deals to ensure your next cruise is your greatest one! 2026-05-29 UFOs Over England. In Zimbabwe Josh interviews witnesses to one of the largest ever UFO sightings. Then, in England, he examines a case known as 'Europe's Roswell.' S1, Ep3 2026-05-29 Fiat 130 Coupe & Mercedes SL. Paul has an epic restoration on his hands when Drew buys an automotive design classic, a Fiat 130 coupe, that has a serious corrosion problem. S4, Ep1 2026-05-29 Arnhem. Bruce hears about some second world war British airborne division gear from the battle of Arnhem for sale, which is of big interest to ex-paratroopers like him and Freddie. S4, Ep10 2026-05-29 Mystery Of The Volcano Temple. The Pantheon is a 2,000-year-old temple with a secret. Advanced archaeological methods and new evidence reveal why it was built and how it survived. S5, Ep1 2026-05-29 Rome's Gate To Hell. The ancient Roman city of Hierapolis is said to hide a secret portal to the underworld beneath its streets. Experts use pioneering technology to investigate. S5, Ep2 2026-05-29 Mystery Of Alien Worlds. New discoveries have revealed alien worlds that seem to defy the laws of physics. Experts use cutting-edge astronomy to explore this mystery. S9, Ep6 2026-05-29 Alaskan Bigfoot. A cryptozoologist hunts for scientific proof of Bigfoot in the Alaskan wilderness. Experts investigate a vortex of energy linked to disappearances. S1, Ep2 2026-05-29 Murder On The Prairie. A series of strange animal deaths and UFO sightings brings Chuck to Colorado. Reports of authorities ignoring these incidents suggest a government cover-up. S1, Ep3 2026-05-29 Legend Of The Crystal Skull. Josh Gates takes on Central America's jungles to investigate the crystal skull discovered by an adventurer who was the inspiration for Indiana Jones. S5, Ep1 2026-05-29 Valley Of UFOs. Phil and Jess continue exploring Utah's Uinta Basin, where reports of UFO encounters have terrified locals. The team uncovers stunning new evidence. S4, Ep8 2026-05-29 Mysterious Death Of Van Gogh. Don Wildman examines a painting by Vincent Van Gogh, a dress worn by a ground-breaking athlete and a massive airplane used to combat a deadly inferno. S9, Ep8 2026-05-30