Sky History2 Has the US military derived various forms of technology, including stealth technology, from downed UFOs? The UFO Magazine team investigate. 2026-05-20 Rick and Beau embark on an epic search through the River Ouse in Yorkshire, in a bid to find evidence of Viking life. 2026-05-20 Discoveries in southern England reveal Britain's oldest shoe, a forgotten warrior king's shipyard and hidden World War II defences. 2026-05-20 In a Danish bog, hundreds of mutilated ancient bones are found, while a mysterious deserted island belonging to Russia is explored. 2026-05-20 The Pickers head to the Rock to load up on authentic Newfoundland collectibles. But before they can start the deal making, the guys have to become honorary Newfies. 2026-05-20 In 2017, a strange, cigar-shaped object enters the solar system, causing some astronomers to suggest that it could be an extraterrestrial craft. 2026-05-20 Theorists speculate about the existence of black holes on Earth, which may explain strange disappearances and other inexplicable phenomena. 2026-05-20 Chart the development of the original form of combat - melee. Over time, short range instruments of battle have evolved, from the short sword to Exoskeletons. 2026-05-20 In 1943, Germany fell at Stalingrad, its first major defeat. In the Pacific, Japan lost momentum after the US won at Guadalcanal. 2026-05-20 The Code That Won the Great War: Revealing the encrypted German telegram could save Britain in its darkest hour. Can a team of geniuses decode the message in time. 2026-05-20 In 2017, a strange, cigar-shaped object enters the solar system, causing some astronomers to suggest that it could be an extraterrestrial craft. 2026-05-20 Theorists speculate about the existence of black holes on Earth, which may explain strange disappearances and other inexplicable phenomena. 2026-05-20 Experts scrutinise the paintings, journals and technical drawings of Leonardo Da Vinci. Could they hide evidence of extra-terrestrial beings. 2026-05-20 Scientists explore the possibility that sightings of alien beings or UFOs may be evidence of time travellers from the future. 2026-05-20 Theorists investigate a depiction of a stegosaurus found at Angkor Wat in Cambodia. Could it suggest that alien species killed off the dinosaurs. 2026-05-20 No one knows who designed and built Bolivia's sophisticated temple complex. Could it have been aliens? Experts investigate. 2026-05-20 Experts question ancient civilisations' fixation with the Orion constellation. Could this star group have been an entry point for aliens visiting Earth. 2026-05-20 Marfa Lights, Devil Goat and Subway Survivor: Are the famous glowing lights above Marfa, Texas a supernatural phenomenon? And what spirit possessed a goat to walk like a human. 2026-05-20 In 1943, Germany fell at Stalingrad, its first major defeat. In the Pacific, Japan lost momentum after the US won at Guadalcanal. 2026-05-20 The Code That Won the Great War: Revealing the encrypted German telegram could save Britain in its darkest hour. Can a team of geniuses decode the message in time. 2026-05-20 Explore the groundbreaking discoveries, inventions and inventors throughout history that have changed the way we live our lives. 2026-05-20 With the help of modern science, uncover the secrets of health and wealth in Ancient Egypt from Queen Hatshepsut's death to a case of breast cancer. 2026-05-20 In 2017, a strange, cigar-shaped object enters the solar system, causing some astronomers to suggest that it could be an extraterrestrial craft. 2026-05-20 Theorists speculate about the existence of black holes on Earth, which may explain strange disappearances and other inexplicable phenomena. 2026-05-20 For years, people have claimed to have had direct, personal contact with aliens. The team tracks down some of those who claim to have had such contact. 2026-05-21 The River Hunters head to the River Lochy in search for evidence of the clashing Scottish clans embroiled in the 17th Century civil war. 2026-05-21 Digs in western Britain uncover a forgotten fortress and a shocking discovery hidden beneath a Roman mosaic. 2026-05-21 Archaeologists in Russia find several mass graves, a World War II plane sits on a Canadian mountain and cosmic rays in Antarctica have stump experts. 2026-05-21 The Pickers make a friendly wager to crisscross Newfoundland in search of the greatest piece of kitsch. In the process, they get a great history lesson on the area. 2026-05-21 Researchers study giant ancient drawings found etched into the desert floor, which may be a part of an ancient alien code. 2026-05-21 Could Area 51's notoriety act as a cover up to much bigger, top-secret extraterrestrial experiments taking place at multiple locations. 2026-05-21 Weapons designed for everyone hand a sizeable advantage. Experts explore three weapons that are easily used: the crossbow, a pike and the Kalashnikov. 2026-05-21 In 1944, D-Day pierces the Atlantic Wall, as Operation Bagration crushes the Wehrmacht in the East. The fall of the Third Reich begins. 2026-05-21 Step foot on the roller-coaster ride that is cracking humanity's most complex and important code - the Human Genome. Season finale. 2026-05-21 Researchers study giant ancient drawings found etched into the desert floor, which may be a part of an ancient alien code. 2026-05-21 Could Area 51's notoriety act as a cover up to much bigger, top-secret extraterrestrial experiments taking place at multiple locations. 2026-05-21 When terrorists kidnap more than 200 schoolgirls in northern Nigeria, rescuers use satellites to track them down. 2026-05-21 New evidence could lead to the discovery of an unknown ancient civilization in the Amazon rainforest and an unidentified submarine is spotted in a North Korean shipyard. 2026-05-21 A giant chasm opens in Siberia, dubbed a gateway to the underworld. Meanwhile, an entire island mysteriously vanishes without a trace. 2026-05-21 A bright green swirling spiral appears in the seas of the Persian Gulf and a massive complex suddenly appears in Myanmar. 2026-05-21 Strange images from a remote and empty desert could explain the mysterious mummies found there and an apocalyptic sandstorm swallows the Middle East. 2026-05-21 Mutant Mermaid, UFOs vs Nukes and Seamonster Chases a Boat: Is a dead mermaid really preserved in Japan? And are UFOs attracted to nuclear facilities. 2026-05-21 In 1944, D-Day pierces the Atlantic Wall, as Operation Bagration crushes the Wehrmacht in the East. The fall of the Third Reich begins. 2026-05-21 Step foot on the roller-coaster ride that is cracking humanity's most complex and important code - the Human Genome. Season finale. 2026-05-21 In Nazi Germany, questions about witchcraft attracted SS leaders. Himmler, dedicated to an Aryan super race, established a team to research witchcraft. 2026-05-21 As one of their most controversial scientists, Heisenberg was key in the Nazis' efforts to build an atomic bomb. How close was he to achieving his goal. 2026-05-21 Researchers study giant ancient drawings found etched into the desert floor, which may be a part of an ancient alien code. 2026-05-21 Could Area 51's notoriety act as a cover up to much bigger, top-secret extraterrestrial experiments taking place at multiple locations. 2026-05-21 This episode chronicles several close encounters with alien abductees who have been held captive, probed, examined and had objects implanted in their bodies. 2026-05-22