Sky History 2 HD Wednesday

The host examimes some extraordinary journeys, from a dog's unlikely voyage into space to a chilling story of Arctic survival

The origins of a regal 'death' mask, three carvings that could shed light on the mysteries of Stonehenge and a plate with Nazo connections found in Austria

The notion that a silver orb spotted in the sky and alleged crash debris may be from a UFO. Plus, an infamous spy organisation's alleged footage of UFOs and aliens

Documentary examining the Second World War in its third year with battlefields in Eastern Europe, North Africa and the Asia/Pacific

The documentary charts the conflict from the Indian border in Burma to China, at war with Japan since 1937, as well as Hitler's renewed assault on the Soviet Union

Rumours are rife that aliens inhabit the continent of Antarctica. This episode explores the icy wilderness to find out

Satellite images have revealed a giant face that appears to be carved into the Earth in Alberta, Canada, which has now become known as 'The Badlands Guardian'

A look into lingering rumors that advanced military aircraft, such as the SR-71 Blackbird and B-2 Spirit Bomber, were designed from reverse engineered alien technology

Helen Skelton and Alex Langlands join a dig at Elsyng Palace, one of nearly 60 royal residences owned by Henry Vlll and one of his favourite homes during his last decade

Beau Ouimette and Rick Edwards take on the River Wear, seeking artefacts spanning Durham's rich past from the 1200s reign of Edward I, shedding light on the history of the city

The host examimes some extraordinary journeys, from a dog's unlikely voyage into space to a chilling story of Arctic survival

The origins of a regal 'death' mask, three carvings that could shed light on the mysteries of Stonehenge and a plate with Nazo connections found in Austria

The notion that a silver orb spotted in the sky and alleged crash debris may be from a UFO. Plus, an infamous spy organisation's alleged footage of UFOs and aliens

Documentary examining the Second World War in its third year with battlefields in Eastern Europe, North Africa and the Asia/Pacific

The documentary charts the conflict from the Indian border in Burma to China, at war with Japan since 1937, as well as Hitler's renewed assault on the Soviet Union

Recreating the world of St Paul and the first Christians through the use of research and computer technology

Drama-documentary telling the story of the Roman Empire. As the Roman Empire expanded, so did the diversity of exotic beasts brought back to entertain the Colosseum crowds

Rumours are rife that aliens inhabit the continent of Antarctica. This episode explores the icy wilderness to find out

Satellite images have revealed a giant face that appears to be carved into the Earth in Alberta, Canada, which has now become known as 'The Badlands Guardian'

A look into lingering rumors that advanced military aircraft, such as the SR-71 Blackbird and B-2 Spirit Bomber, were designed from reverse engineered alien technology

Helen Skelton and Alex Langlands join a dig at Elsyng Palace, one of nearly 60 royal residences owned by Henry Vlll and one of his favourite homes during his last decade

Beau Ouimette and Rick Edwards take on the River Wear, seeking artefacts spanning Durham's rich past from the 1200s reign of Edward I, shedding light on the history of the city

Allen Haff and Ton Jones uncover a Swedish rifle and a golf ball retriever, and try to sell them at an auction in Panorama City

At a storage unit sale in Riverside, Ton Jones breaks the rules of auction hunting to take on a rival with shady bidding tactics

A look at how technological advances over the centuries have led to bigger and faster combat ships and transformed maritime warfare