Sky History2 Secrets of the Sea: Naval battles aren't always the dogfights of popular imagination. Sometimes, the real fight relied on secrets and subterfuge. (S2, ep 5) 2026-05-30 Veterans Rudy Reyes and Ronnie Adkins uncover the truth behind Cold War secrets, WW2's Night Witches and mysterious battlefield photos and recordings. (S1, ep 5) 2026-05-30 The Texas Seven: In 2000, with well-planned ploys, seven prisoners escaped a Texas unit using strength, wit, disguises and plenty of teamwork. (S1, ep 2) 2026-05-30 Pipes of Freedom: Using homemade instruments to carve a hole in the roof after climbing prison pipes, eight inmates escaped from a New Mexico detention centre in 2008. (S1, ep 3) 2026-05-30 Beastly Discoveries: From a real mythical monster to deadly prehistoric animals and lethal pathogens in the tundra, shocking discoveries terrify the world. (S1, ep 7) 2026-05-30 Mystifying Cursed Objects: Ancient cultures around the world have aroused fascination and provoked fear with curses and objects used to conjure them. (S1, ep 8) 2026-05-30 The Alien Phenomenon: Erich von Daniken's "Chariots of the Gods?" suggests that aliens visited Earth in the past. 50 years after the book's publication, can he be proven right? (S11, ep 15) 2026-05-30 Military vs. UFOs: The team examine incidents of alleged conflicts between the US Air Force and the RAF, and asking whether these encounters have been covered up. (S1, ep 11) 2026-05-30 Part One: Uncover the turmoil of 12th-century Ireland, where Kings vie for supremacy and powerful people drive a rival into exile - who then seeks help from Henry II. (1 of 2) 2026-05-30 Part Two: Follow the course of the invasion as Strongbow wins victory after victory, while Henry II arrives to take control of Ireland and grants land to settlers from Britain. (2 of 2) 2026-05-30 WWII Warship Wreckage: A giant naval vessel is located on the bottom of the Norwegian Sea, while an ancient reptile-like creature is found in Canada. (S3, ep 10) 2026-05-30 Cowboy Country: Scott and Sheldon venture into cowboy country, meeting a collector of 40s-60s cowboy movie and TV memorabilia. (S2, ep 13) 2026-05-30 Aliens And Dinosaurs: Theorists investigate a depiction of a stegosaurus found at Angkor Wat in Cambodia. Could it suggest that alien species killed off the dinosaurs? (S4, ep 13) 2026-05-30 Mystery Of Puma Punku: No one knows who designed and built Bolivia's sophisticated temple complex. Could it have been aliens? Experts investigate. (S4, ep 14) 2026-05-30 Discover WWII's most daring breakout stories of courage and cunning: Colditz Castle, The Great Escape and the bold Warburg Wire Job. (S1, ep 1) 2026-05-30 Rise of the Bomber: The story of a deadly war that intertwines Germany, Poland, Japan, Italy and Spain, and the remorseless development of weapons and bombers. (1 of 6) 2026-05-30 War Without Boundaries: The story of a deadly war that intertwines Germany, Poland, Japan, Italy and Spain, and the remorseless development of weapons and bombers. (2 of 6) 2026-05-30 Invincible: For more than 260 years, HMS Invincible lay at the bottom of the Solent. Now, archaeologists are diving beneath the waves to learn more about this game-changing ship. (S2, ep 3) 2026-05-30 Game of Thrones: Archaeologists conduct a dig at Auckland Castle in Co Durham, which 700 years ago was home to a group of power-crazed bishops. (S2, ep 4) 2026-05-30 The Industrial Revolution: The team search for artefacts from the country's first superhighway - the Bridgewater Canal. (S2, ep 5) 2026-05-30 Aliens And Dinosaurs: Theorists investigate a depiction of a stegosaurus found at Angkor Wat in Cambodia. Could it suggest that alien species killed off the dinosaurs? (S4, ep 13) 2026-05-30 Mystery Of Puma Punku: No one knows who designed and built Bolivia's sophisticated temple complex. Could it have been aliens? Experts investigate. (S4, ep 14) 2026-05-30 Cold War Warriors: Exploring the Cold War vessels that played pivotal roles in events such as the blockade of Cuba and the Vietnam war. (S1, ep 6) 2026-05-30 Secrets And Lies: Learn how Lawrence of Arabia used guerilla warfare against the Ottoman Empire's railways. Also, what secrets lie under New York's Grand Central Station? (S1, ep 6) 2026-05-31 Nuclear Near Miss: Machines that would have been used had a stand-off resulted in all-out nuclear war, from the smallest tactical nuke to an experimental flying jeep. (S1, ep 6) 2026-05-31 The Pharaoh's Curse: Egyptian royals in the Valley of Kings promise turmoil for anyone who dares to disturb their eternal rest. (S1, ep 5) 2026-05-31 Cursed Amethyst: A damned gem, a devilish beast and the downfall of a family for several generations. How long must we suffer for the sins of the past? (S1, ep 6) 2026-05-31 Chamber of Secrets: Explore mysterious secrets hidden in tunnels, caves and burial sites, from lost treasures to ancient manuscripts behind walls. (S1, ep 3) 2026-05-31 ...Mysteries of the Universe. Mysterious Earth: Earth remains a mystery to the billions of people on it. How did it come to exist? And how long will humans call it 'home'? (S1, ep 3) 2026-05-31 Aliens And Dinosaurs: Theorists investigate a depiction of a stegosaurus found at Angkor Wat in Cambodia. Could it suggest that alien species killed off the dinosaurs? (S4, ep 13) 2026-05-31 Mystery Of Puma Punku: No one knows who designed and built Bolivia's sophisticated temple complex. Could it have been aliens? Experts investigate. (S4, ep 14) 2026-05-31 Sedona: With all the activity that's been recorded here, Sedona seemingly doubles as an intergalactic airport - but what is drawing UFOs to this spot? (S1, ep 4) 2026-05-31 Up in Flames 1936-1940: At the end of 1939, the German Army invades Poland. Examine how Hitler succeeded in pushing through his rearmament and war plans relatively unhindered. (S1, ep 6) 2026-05-31 Nuclear Near Miss: Machines that would have been used had a stand-off resulted in all-out nuclear war, from the smallest tactical nuke to an experimental flying jeep. (S1, ep 6) 2026-05-31 Battle of Hastings: Exploring the impact of the Battle of Hastings in 1066, Karl and Kevin continue their look at how weapons and body armour developed. (S1, ep 3) 2026-05-31 In Plain Sight: Discover over a hundred massive concrete arrows scattered across America, a mysterious hole in the middle of a lake in Southern California and more. (S1, ep 3) 2026-05-31 Destination Orion: Experts question ancient civilisations' fixation with the Orion constellation. Could this star group have been an entry point for aliens visiting Earth? (S4, ep 15) 2026-05-31 Secrets Of The Tombs: Experts question the startling similarities in burial tombs from distant cultures, asking if aliens could have influenced their complicated designs. (S5, ep 1) 2026-05-31 A daring dash through Nazi Europe, a deadly mountain escape and WWII's largest breakout, by men who chose death over dishonour. (S1, ep 2) 2026-05-31 The Means to Victory: The story of a deadly war that intertwines Germany, Poland, Japan, Italy and Spain, and the remorseless development of weapons and bombers. (3 of 6) 2026-05-31 The World at War: The story of a deadly war that intertwines Germany, Poland, Japan, Italy and Spain, and the remorseless development of weapons and bombers. (4 of 6) 2026-05-31 The Real War Horse: Uncovering the stories behind a Yorkshire garrison's stables and the horse the Germans could not kill. (S2, ep 6) 2026-05-31 Part One: Uncover the turmoil of 12th-century Ireland, where Kings vie for supremacy and powerful people drive a rival into exile - who then seeks help from Henry II. (1 of 2) 2026-05-31 Part Two: Follow the course of the invasion as Strongbow wins victory after victory, while Henry II arrives to take control of Ireland and grants land to settlers from Britain. (2 of 2) 2026-05-31 Destination Orion: Experts question ancient civilisations' fixation with the Orion constellation. Could this star group have been an entry point for aliens visiting Earth? (S4, ep 15) 2026-05-31 Secrets Of The Tombs: Experts question the startling similarities in burial tombs from distant cultures, asking if aliens could have influenced their complicated designs. (S5, ep 1) 2026-05-31 The Holy Sepulchre of Jerusalem: Uncover the secrets of the Holy Sepulchre, the sacred Christian site built in the same spot as the death and resurrection of Jesus. (S3, ep 1) 2026-05-31 Taj Mahal: A walk through the iconic mausoleum complex, located in India and commissioned in 1632 by the Mughal emperor Shah Jahan to house the remains of his beloved wife. 2026-06-01