Sky History2 Experts investigate why so many UFO sightings take place in Los Angeles, determining that the answer may lie underwater. 2026-08-08 Uncover the secrets of the Holy Sepulchre, the sacred Christian site built in the same spot as the death and resurrection of Jesus. 2026-08-08 One of the world's most popular cathedrals, Notre Dame suffered a devastating fire in 2019 - but how is it surviving today. 2026-08-08 The most monumental ancient sculpture in the world, the half-man, half-lion Sphinx arouses the curiosity of the entire planet - but how was such a huge structure built. 2026-08-08 Documentary examining the unsolved murder of TV presenter and newsreader Jill Dando, who was shot outside her house in Fulham, London, in 1999. 2026-08-08 Experts investigate ancient man's apparent obsession with building pyramids, and whether extra-terrestrials may have helped with their construction. 2026-08-08 Ancient alien theorists investigate evidence suggesting that extraterrestrials have played a pivotal role in the progress of mankind. 2026-08-08 A shocking look at the murder of eight-year-old Victoria Climbie, who was tortured and killed by her guardians in North London in 2000. 2026-08-08 Survivors, victims' relatives and former detectives reflect on the Real IRA car bomb that killed 29 people in Omagh, Northern Ireland in 1998. 2026-08-08 Families of victims and former friends open up about Stephen Griffiths, the Bradford killer who was found guilty of murdering three women in 2010. 2026-08-08 Dan explores the turbulent history that took place within the well-preserved walls of Warwick Castle, touching on tales of betrayal, bloodshed, murder and financial woe. 2026-08-08 Dan is in the heart of Snowdonia exploring a Caernarfon Castle - built not only as an impenetrable fortress but also as a lavish royal palace fit for a fairy tale. 2026-08-08 Victory in war doesn't just require sound military strategy, vital resources and equipment are also critical. Discover how the Axis powers failed in this regard. 2026-08-08 Experts investigate ancient man's apparent obsession with building pyramids, and whether extra-terrestrials may have helped with their construction. 2026-08-08 Ancient alien theorists investigate evidence suggesting that extraterrestrials have played a pivotal role in the progress of mankind. 2026-08-08 Andy embarks on a mission to unearth the Cornish sites of King Arthur, before magnet fishing for Excalibur and visiting the grave of a legendary witch. 2026-08-08 Andy is back in Cornwall searching for legends, meeting a real-life mermaid and fishing for Cornwall's infamous sea serpent Morgawr. 2026-08-08 Against all odds, Disney turns 27,000 acres of muddy Florida swampland into the world's largest - and most visited - theme park. 2026-08-08 Explore evidence that ties a meteor strike to a Biblical tale. Delve into a treasure-filled tunnel revealed by a sinkhole in Mexico. 2026-08-08 Delve into the origins of sports that were once considered extreme. Games like football and baseball lacked the strict rules that govern them today. 2026-08-08 Ignatius refuses to pledge his allegiance to the emperor and is forced to travel 1,800 miles to the Colosseum, where his final punishment awaits. 2026-08-08 In Malta lies an underground complex dating back over 5,000 years, containing the remains of 7,000 humans. But who do the bizarre skulls belong to. 2026-08-08 Experts investigate ancient man's apparent obsession with building pyramids, and whether extra-terrestrials may have helped with their construction. 2026-08-08 Ancient alien theorists investigate evidence suggesting that extraterrestrials have played a pivotal role in the progress of mankind. 2026-08-08 In 1944, D-Day pierces the Atlantic Wall, as Operation Bagration crushes the Wehrmacht in the East. The fall of the Third Reich begins. 2026-08-09 Towards the end of the war, the bombing of the city of Dresden provided one of the most controversial episodes of the war. This episode tells the story. 2026-08-09 Series exploring the role of trains in the major conflicts of the past 150 years. Auschwitz survivors explore the railways' part in the Nazis' mass murder. 2026-08-09 The estate agent reveals the story of her abduction, rape and incarceration, which occurred in 1992 whilst showing a man around a house. 2026-08-09 Hobby Lobby and the Museum of the Bible: A discovery at Memphis International Airport shakes the foundations of one of the US' wealthiest families. 2026-08-09 Experts investigate ancient tales and accounts of robots. If these sophisticated machines did exist in bygone days, what might have happened to them. 2026-08-09 C: Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology. 2026-08-09 Hugh and the team unearth William the Conqueror's lost priory hidden beneath Lenton in Nottingham. 2026-08-09 Hugh and the team attempt to uncover a secret World War military base on the clifftops of South Shields. 2026-08-09 Hugh and the team search for a Roman settlement under the back gardens of Florence Road in Maidstone, Kent. 2026-08-09 A look back at the 1989 Marchioness disaster. Fifty-one people died when the pleasure boat collided with a dredger ship on the River Thames. 2026-08-09 The father of Clare Wood discusses how her murder in Salford in 2009 gave birth to a new law allowing people to find out if their partners have an abusive past. 2026-08-09 Rob visits the village of Wymondham, where in 1549, a dispute over landownership and sheep grazing sparked a violent rebellion by peasants. 2026-08-09 Experts investigate ancient tales and accounts of robots. If these sophisticated machines did exist in bygone days, what might have happened to them. 2026-08-09 C: Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology. 2026-08-09 Hugh and the team attempt to uncover a Roman fort, connected to Hadrian's Wall, that's buried beneath the back gardens of Benwell in Newcastle. 2026-08-09 Hugh and the team attempt to uncover a Viking burial ground hidden beneath Masham in North Yorkshire. 2026-08-09 Missionaries Marcus and Narcissa settle by the Columbia River to convert the Cayuse. Cultural clashes and a measles outbreak spark a confrontation. 2026-08-09 The abduction of nine-year-old Cynthia kicks off a series of increasingly deadly confrontations between her Comanche captors and the newly independent Texas. 2026-08-09 A shocking look at the murder of eight-year-old Victoria Climbie, who was tortured and killed by her guardians in North London in 2000. 2026-08-09 Survivors, victims' relatives and former detectives reflect on the Real IRA car bomb that killed 29 people in Omagh, Northern Ireland in 1998. 2026-08-09 Families of victims and former friends open up about Stephen Griffiths, the Bradford killer who was found guilty of murdering three women in 2010. 2026-08-09 Experts investigate ancient tales and accounts of robots. If these sophisticated machines did exist in bygone days, what might have happened to them. 2026-08-09 C: Experts investigate whether the stories of a time when gods and otherworldly beings inhabited the planet are more than mere mythology. 2026-08-09 Two iconic machines of World War II - the Spitfire symbolised British hope and resistance, while the Tiger tank embodied German power. 2026-08-10