U and The Past Exploring the remains of a pioneering industry town in Ohio, a once beautiful Croatian resort bombarded by enemy fire, and an otherworldly garden of Eden in Mexico. 2026-10-23 This episode features remains of a correctional facility in Atlanta, USA, forgotten remnants of fraud and fusion in Argentina and an ancient complex in Cambodia. 2026-10-23 Exploring a military strong-hold in the Philippines, a facility that spawned an American sporting great, and an English relic that hosted a cinematic sensation. 2026-10-23 Exploring a ruined castle above a German village, a rural town in Idaho, a futuristic skyscraper in Johannesburg and a fantasy world outside of Buenos Aires. 2026-10-23 Exploring a British fort that became a bizzare zoo, a brutalist school for Communist top brass and a lost world hides secrets of a vanished people. 2026-10-23 This film celebrates the grandeur of Hampton Court Palace and visits Cragside, one of the first homes to have electric lighting. Fred Dibnah also examines restoration work on a 15th century manor house. 2026-10-23 Exploring a crumbling dam hidden in the Welsh valleys, a quaint outpost on a paradise island, and a mastery of ancient engineering that brought life to the planes of Mexico. 2026-10-23 Exploring a picturesque French castle, the ruins of a Kansas City hospital, an ancient Turkish city, and an island in Ireland that brought its inhabitants closer to God. 2026-10-23 Exploring a complex in Georgia pointing into deep space that almost discovered a signal from aliens. 2026-10-23 Exploring Hartwood, a haunting facility in Scotland, ruins of an ancient city in Iraq and a scandal hit town in New Mexico. 2026-10-23 Exploring a royal retreat caught in a web of corruption, an engineering marvel that is hidden behind the tourist attraction and natural wonder, the Niagara Falls, Canada, and a subterranean treasure. 2026-10-23 Explore Oradour-sur-Glane, a French town drenched in infamy, the victim of a notorious raid, Alcatraz, a facility famed for breakouts, subjected to a daring break-in, and Sealand, a micronation off the English coast, stormed by a band of mercenaries. 2026-10-23 The Tunnels of Gibraltar were a Second World War espionage base, hidden in the Rock of Gibraltar, which lay undiscovered for decades. At Atlas-1 Test Site, are the remains of an ingenious US Airforce project that continues to keep people safe. 2026-10-23 Exploring a crumbling dam hidden in the Welsh valleys, a quaint outpost on a paradise island, and a mastery of ancient engineering that brought life to the planes of Mexico. 2026-10-23 Exploring a picturesque French castle, the ruins of a Kansas City hospital, an ancient Turkish city, and an island in Ireland that brought its inhabitants closer to God. 2026-10-23 Exploring a complex in Georgia pointing into deep space that almost discovered a signal from aliens. 2026-10-23 Exploring Hartwood, a haunting facility in Scotland, ruins of an ancient city in Iraq and a scandal hit town in New Mexico. 2026-10-23 Exploring a royal retreat caught in a web of corruption, an engineering marvel that is hidden behind the tourist attraction and natural wonder, the Niagara Falls, Canada, and a subterranean treasure. 2026-10-23 Explore Oradour-sur-Glane, a French town drenched in infamy, the victim of a notorious raid, Alcatraz, a facility famed for breakouts, subjected to a daring break-in, and Sealand, a micronation off the English coast, stormed by a band of mercenaries. 2026-10-23 The Tunnels of Gibraltar were a Second World War espionage base, hidden in the Rock of Gibraltar, which lay undiscovered for decades. At Atlas-1 Test Site, are the remains of an ingenious US Airforce project that continues to keep people safe. 2026-10-23 Exploring a crumbling dam hidden in the Welsh valleys, a quaint outpost on a paradise island, and a mastery of ancient engineering that brought life to the planes of Mexico. 2026-10-23 Exploring a picturesque French castle, the ruins of a Kansas City hospital, an ancient Turkish city, and an island in Ireland that brought its inhabitants closer to God. 2026-10-23 Exploring a complex in Georgia pointing into deep space that almost discovered a signal from aliens. 2026-10-23 Exploring Hartwood, a haunting facility in Scotland, ruins of an ancient city in Iraq and a scandal hit town in New Mexico. 2026-10-23 Exploring a royal retreat caught in a web of corruption, an engineering marvel that is hidden behind the tourist attraction and natural wonder, the Niagara Falls, Canada, and a subterranean treasure. 2026-10-23 Explore Oradour-sur-Glane, a French town drenched in infamy, the victim of a notorious raid, Alcatraz, a facility famed for breakouts, subjected to a daring break-in, and Sealand, a micronation off the English coast, stormed by a band of mercenaries. 2026-10-23 The Tunnels of Gibraltar were a Second World War espionage base, hidden in the Rock of Gibraltar, which lay undiscovered for decades. At Atlas-1 Test Site, are the remains of an ingenious US Airforce project that continues to keep people safe. 2026-10-23 Exploring a crumbling dam hidden in the Welsh valleys, a quaint outpost on a paradise island, and a mastery of ancient engineering that brought life to the planes of Mexico. 2026-10-23 Exploring a picturesque French castle, the ruins of a Kansas City hospital, an ancient Turkish city, and an island in Ireland that brought its inhabitants closer to God. 2026-10-24 Exploring a complex in Georgia pointing into deep space that almost discovered a signal from aliens. 2026-10-24 Exploring Hartwood, a haunting facility in Scotland, ruins of an ancient city in Iraq and a scandal hit town in New Mexico. 2026-10-24 Exploring a royal retreat caught in a web of corruption, an engineering marvel that is hidden behind the tourist attraction and natural wonder, the Niagara Falls, Canada, and a subterranean treasure. 2026-10-24 Explore Oradour-sur-Glane, a French town drenched in infamy, the victim of a notorious raid, Alcatraz, a facility famed for breakouts, subjected to a daring break-in, and Sealand, a micronation off the English coast, stormed by a band of mercenaries. 2026-10-24 This edition focuses on places of worship, taking in Preston, County Durham, St Paul's Cathedral and York Minster. 2026-10-24 In the Scottish capital of Edinburgh, hidden from view, a series of vaults tell a murky story of opportunity, crime and destitution. At Fort Schwatka Unalaska are the remains of an Alaskan battleground, where a foreign invader set foot on American soil for the first time since 1812. 2026-10-24 An Appalachian dream that conjured the spirit of the old west, left to rot on a North Carolina mountainside. In the ex-Soviet republic of Georgia are the remains of an ingenious sky-high solution to a ground-based problem, Chiatura, once known as the Venice of the air. 2026-10-24 Exploring Agdam, a city in Azerbaijan raised to the ground in a conflict decided by a new weapon of war. 2026-10-24 Explores an industrial ruin in the Florida Everglades in the south of the United States that once competed in the greatest race humankind has ever witnessed: the mission to land on the Moon. 2026-10-24 Exploring traces of a mass deception hidden at Ponte Dirillo in Italy, as well as a once lavish theatre in Ohio and an ancient city with a poisonous secret. 2026-10-24 Exploring a dense forest near the Czech capital of Prague that hides Houska Castle, an eerie castle rumoured to possess supernatural powers. 2026-10-24 Research into why and how large projects were built, the financial and social costs of their failure, and the consequences for the environment. Experts present plans to make something new from the ruins. 2026-10-24 In the Scottish capital of Edinburgh, hidden from view, a series of vaults tell a murky story of opportunity, crime and destitution. At Fort Schwatka Unalaska are the remains of an Alaskan battleground, where a foreign invader set foot on American soil for the first time since 1812. 2026-10-24 An Appalachian dream that conjured the spirit of the old west, left to rot on a North Carolina mountainside. In the ex-Soviet republic of Georgia are the remains of an ingenious sky-high solution to a ground-based problem, Chiatura, once known as the Venice of the air. 2026-10-24 Exploring Agdam, a city in Azerbaijan raised to the ground in a conflict decided by a new weapon of war. 2026-10-24 Explores an industrial ruin in the Florida Everglades in the south of the United States that once competed in the greatest race humankind has ever witnessed: the mission to land on the Moon. 2026-10-24 Exploring traces of a mass deception hidden at Ponte Dirillo in Italy, as well as a once lavish theatre in Ohio and an ancient city with a poisonous secret. 2026-10-24 Exploring a dense forest near the Czech capital of Prague that hides Houska Castle, an eerie castle rumoured to possess supernatural powers. 2026-10-24 Research into why and how large projects were built, the financial and social costs of their failure, and the consequences for the environment. Experts present plans to make something new from the ruins. 2026-10-24 In the Scottish capital of Edinburgh, hidden from view, a series of vaults tell a murky story of opportunity, crime and destitution. At Fort Schwatka Unalaska are the remains of an Alaskan battleground, where a foreign invader set foot on American soil for the first time since 1812. 2026-10-24 An Appalachian dream that conjured the spirit of the old west, left to rot on a North Carolina mountainside. In the ex-Soviet republic of Georgia are the remains of an ingenious sky-high solution to a ground-based problem, Chiatura, once known as the Venice of the air. 2026-10-24 Exploring Agdam, a city in Azerbaijan raised to the ground in a conflict decided by a new weapon of war. 2026-10-24 Explores an industrial ruin in the Florida Everglades in the south of the United States that once competed in the greatest race humankind has ever witnessed: the mission to land on the Moon. 2026-10-24 Exploring traces of a mass deception hidden at Ponte Dirillo in Italy, as well as a once lavish theatre in Ohio and an ancient city with a poisonous secret. 2026-10-24 Exploring a dense forest near the Czech capital of Prague that hides Houska Castle, an eerie castle rumoured to possess supernatural powers. 2026-10-24 Research into why and how large projects were built, the financial and social costs of their failure, and the consequences for the environment. Experts present plans to make something new from the ruins. 2026-10-24 In the Scottish capital of Edinburgh, hidden from view, a series of vaults tell a murky story of opportunity, crime and destitution. At Fort Schwatka Unalaska are the remains of an Alaskan battleground, where a foreign invader set foot on American soil for the first time since 1812. 2026-10-24