Sky History 2 HD Friday

Steven retraces the perilous journey of the Donner Party through the unforgiving Sierra Nevada Mountains, where 19th-century pioneers were trapped by winter storms

A team attempts to locate a British Second World War aeroplane that went missing in Iceland. Plus, in Russia, 34,000-year-old graves are discovered

Documentary series exploring anomalies appearing on satellite images to try and get a better understanding of unexplained phenomena

The infamous Beer Hall Putsch, an attempt by Adolf Hitler to take power in Germany by force. It was a day that would change the world for ever, birthing Hitler's regime

How, between 1940 and 1945, an MI5 agent going by the name of Jack King infiltrated Fascist networks in Great Britain by posing as an undercover Gestapo officer

An exploration of the possibility that The Book of Enoch was stricken from the Bible because it documents humanity's extraterrestrial origins

From Egypt to Easter Island, towering figures built by ancient man stand watch over Earth - but do they depict visitors from another world?

A Japanese aircraft that experienced bright lights flying in their airspace while travelling across Alaska

A wave of UFO sightings in the Brazilian city of Colares causes mass panic, and in Australia, a flying object causes a serious problems for a farmer

Alice Roberts visits Happisburgh in Norfolk, where rare artefacts challenge the belief that the earliest human beings would not have been able to survive in northern Europe

Andy McGrath embarks on a mission to unearth the Cornish sites of King Arthur and tries magnet fishing for the mythical sword Excalibur

Steven retraces the perilous journey of the Donner Party through the unforgiving Sierra Nevada Mountains, where 19th-century pioneers were trapped by winter storms

A team attempts to locate a British Second World War aeroplane that went missing in Iceland. Plus, in Russia, 34,000-year-old graves are discovered

Documentary series exploring anomalies appearing on satellite images to try and get a better understanding of unexplained phenomena

The infamous Beer Hall Putsch, an attempt by Adolf Hitler to take power in Germany by force. It was a day that would change the world for ever, birthing Hitler's regime

How, between 1940 and 1945, an MI5 agent going by the name of Jack King infiltrated Fascist networks in Great Britain by posing as an undercover Gestapo officer

Accounts of UFO sightings, exploring recently declassified top secret UFO files and casting new light on historic cases

The buildings of the world's leaders come under attack on a post-apocalyptic planet, and the US President's dog must quickly learn the ways of the wild

An exploration of the possibility that The Book of Enoch was stricken from the Bible because it documents humanity's extraterrestrial origins

From Egypt to Easter Island, towering figures built by ancient man stand watch over Earth - but do they depict visitors from another world?

A Japanese aircraft that experienced bright lights flying in their airspace while travelling across Alaska

A wave of UFO sightings in the Brazilian city of Colares causes mass panic, and in Australia, a flying object causes a serious problems for a farmer

Alice Roberts visits Happisburgh in Norfolk, where rare artefacts challenge the belief that the earliest human beings would not have been able to survive in northern Europe

Andy McGrath embarks on a mission to unearth the Cornish sites of King Arthur and tries magnet fishing for the mythical sword Excalibur

The pressure of running the shop begins to take a toll on the guys, and Ton decides to abandon ship and leave town

Allen takes Elle to her first auction, where vintage motorbike parts look set to save the day, and Ton's absence is still felt

The machine gun, which dominated and personified the battlefields of the First World War. The primitive device developed over the course of the conflict