Sky History 2 HD Today

A new and shocking theory could explain one of America's most famous unsolved crimes - the disappearance of aviator Charles Lindbergh's 20-month-old son

A look at what might happen if humans were to vanish from Earth, assessing the possibility of escaped animals, invasive vines and deadly viruses taking control of the planet

Ghosts, cannibals and a mystery sunken fleet in Maryland, the weird Arctic holes that Nasa can't explain, 'Wicker man' sacrifices, and the lost kings of ancient Ireland

The Cambodian Civil War, which was contested between 1967 and 1975. The struggle was complicated by the influence and actions of the allies of the two warring sides

The ships that made mighty empires, from those that patrolled the high seas for imperial Britain to the USS Laffey's Second World War battle against kamikazes at Okinawa

Ten discoveries and breakthroughs that challenge traditional beliefs about human history. They include mysterious metal spheres that are not of this world

The top 10 mysterious monoliths, from a 500-ton stone believed to represent an ancient UFO to giant statues said to have been created with advanced technology

A selection of recently declassified FBI files provides new evidence for the debate over whether alien life really exists, and theorists claim the Vatican may be hiding the truth

Dan Jones explores the history of the Welsh capital's landmark, Cardiff Castle, and discovers more about its various incarnations over the centuries

Hugh Dennis and the team solve a 17th-century mystery in King's Lynn, as they hunt for enormous defensive earthworks that surrounded the Norfolk town during the English Civil War

A new and shocking theory could explain one of America's most famous unsolved crimes - the disappearance of aviator Charles Lindbergh's 20-month-old son

A look at what might happen if humans were to vanish from Earth, assessing the possibility of escaped animals, invasive vines and deadly viruses taking control of the planet

Ghosts, cannibals and a mystery sunken fleet in Maryland, the weird Arctic holes that Nasa can't explain, 'Wicker man' sacrifices, and the lost kings of ancient Ireland

The Cambodian Civil War, which was contested between 1967 and 1975. The struggle was complicated by the influence and actions of the allies of the two warring sides

The ships that made mighty empires, from those that patrolled the high seas for imperial Britain to the USS Laffey's Second World War battle against kamikazes at Okinawa

With reference to events in Afghanistan, this programme contemplates whether the US should be blamed for the rise of Islamic terrorism

The experiences of Charles 'Peewee' Goldsmith, a kickboxing heavyweight who joined the Angels, only for them to turn against him

Ten discoveries and breakthroughs that challenge traditional beliefs about human history. They include mysterious metal spheres that are not of this world

The top 10 mysterious monoliths, from a 500-ton stone believed to represent an ancient UFO to giant statues said to have been created with advanced technology

A selection of recently declassified FBI files provides new evidence for the debate over whether alien life really exists, and theorists claim the Vatican may be hiding the truth

Dan Jones explores the history of the Welsh capital's landmark, Cardiff Castle, and discovers more about its various incarnations over the centuries

Hugh Dennis and the team solve a 17th-century mystery in King's Lynn, as they hunt for enormous defensive earthworks that surrounded the Norfolk town during the English Civil War

Experts once gain confront issues that harbour lingering doubts, such as Area 51, Roswell and Dugway Proving Ground

The beauty of Notre-Dame de Paris, which acts as an icon of French culture and its history while also attracting the attention of many tourists and aesthetes