Sky History 2 HD Today

The actor reveals how undercover agents endured severe psychological strain while living double lives infiltrating dangerous worlds

A look at how the wild is a rich setting for myths and legends, with countless tales about the wilderness and the fearsome monsters within it

An examination of strange lights spotted above the Hessdalen Valley in Norway, a 12-year-old girl in Russia with superhuman strength and proof of an alien structure on an asteroid

Assigned to the British War Crime Investigation Unit in post-war Germany, British spy boss Vera Atkins pursued her agents' fate. She eventually hunted down a Nazi mastermind

The capture of a key Nazi uncovered shocking realities. Amid demands for accountability, spymistress Vera Atkins had to confront uncomfortable truths

A look at underground structures, including Derinkuyu, a multi-level underground city in Turkey large enough to have sheltered up to 20,000 people, their animals and food stores

Experts investigate the mystery of the Solway Firth Spaceman - a spacesuit-cladded figure who appeared in a photograph taken in Cumbria

Tony Robinson embarks on a walk across Wiltshire, from Avebury to Stonehenge, telling the story of the development that occurred in the latter days of the Neolithic era

Alice Roberts heads to a farmer's field in Rutland to examine evidence of a Roman barn conversion, as well as visiting the excavation of one of Henry VIII's lost forts in Hull

The actor reveals how undercover agents endured severe psychological strain while living double lives infiltrating dangerous worlds

A look at how the wild is a rich setting for myths and legends, with countless tales about the wilderness and the fearsome monsters within it

An examination of strange lights spotted above the Hessdalen Valley in Norway, a 12-year-old girl in Russia with superhuman strength and proof of an alien structure on an asteroid

Assigned to the British War Crime Investigation Unit in post-war Germany, British spy boss Vera Atkins pursued her agents' fate. She eventually hunted down a Nazi mastermind

The capture of a key Nazi uncovered shocking realities. Amid demands for accountability, spymistress Vera Atkins had to confront uncomfortable truths

Sightings of unexplained 'aerial phenomena' and reports of so-called 'first contact' moments, which are supported by credible eyewitness accounts or clear video footage

Predicting what could happen to religious symbols and artefacts after the disappearance of man, including the Christ the Redeemer statue of Rio de Janeiro

A look at underground structures, including Derinkuyu, a multi-level underground city in Turkey large enough to have sheltered up to 20,000 people, their animals and food stores

Experts investigate the mystery of the Solway Firth Spaceman - a spacesuit-cladded figure who appeared in a photograph taken in Cumbria

Tony Robinson embarks on a walk across Wiltshire, from Avebury to Stonehenge, telling the story of the development that occurred in the latter days of the Neolithic era

Alice Roberts heads to a farmer's field in Rutland to examine evidence of a Roman barn conversion, as well as visiting the excavation of one of Henry VIII's lost forts in Hull

Andy McGrath explores Wiltshire's mysterious megaliths and barrows, attends a druidic ceremony and encounters a religious pilgrimage at the site of a freshly made crop circle

Mike helps build a rare Volkswagen truck. Shafin convinces Avery to clean up his yard with the help of a monster truck

A look at underground structures, including Derinkuyu, a multi-level underground city in Turkey large enough to have sheltered up to 20,000 people, their animals and food stores