Sky History 2 HD Friday

The suggestion that that advanced - and perhaps even extraterrestrial - civilisations existed on Earth thousands of years before the present one

Experts visit a cemetery in Texas said to contain the body of an alien who crash-landed on Earth in 1897

A Kazakh farmer discovers ancient burial sites that may determine whether or not the legend of the Amazon women warriors is myth or reality

How British battleships had to contend with a destructive new initiative invented by the Italian navy - deadly torpedoes steered by human pilots

A visit to a 'UFO house' in Taiwan and a trip to Laos, where settlers use war ammunition as everyday objects. Plus, the family that considers a graveyard home

The suggestion that that advanced - and perhaps even extraterrestrial - civilisations existed on Earth thousands of years before the present one

Experts visit a cemetery in Texas said to contain the body of an alien who crash-landed on Earth in 1897

How the falls of Ancient Egypt, Greece and Rome left the whereabouts of many of their greatest riches unknown

In 1944 the south-west of England was packed with US troops. Here, Suggs Stephen Taylor set out to discover more about this friendly 'invasion'

This documentary visits the remote jungles of Central America to discover the extraordinary history of the grandest and most spectacular cities once inhabited by the Maya

How British battleships had to contend with a destructive new initiative invented by the Italian navy - deadly torpedoes steered by human pilots

A suspicious disappearance in Troy's backyard sends the King of the Swamp deep into the bayou to confront beasts known and unknown

A visit to the fascinating Indian retreat where the Beatles meditated. Plus, presenters explore a copycat Chinese city and check out a glass factory in Israel

Experts question whether Nazi leader Adolf Hitler received extraterrestrial help in his quest for world domination

Experts try to uncover the truth about alien remains by investigating reports of extraterrestrial bodies recovered from crashed UFOs

The actor recalls the United California Bank Job. A crew described by the FBI as 'the best ever' raided a bank in 1972, leaving with millions allegedly linked to Richard Nixon

A focus on Pat Matter, a methamphetamine dealer who rose through the ranks to become president of the Minnesota Hells Angels

The lost legacy of the Donner Party, a group of nearly 90 emigrants who left Illinois in the spring of 1846, heading westward to California in covered wagons

Actress Amanda Holden and author and historian Dan Jones explore how the Tudor sexual appetites changed the course of British history for ever

The suggestion that that advanced - and perhaps even extraterrestrial - civilisations existed on Earth thousands of years before the present one

Experts visit a cemetery in Texas said to contain the body of an alien who crash-landed on Earth in 1897

In 1944 the south-west of England was packed with US troops. Here, Suggs Stephen Taylor set out to discover more about this friendly 'invasion'

The Ottoman Empire, which controlled much of south-east Europe, Western Asia and North Africa between the 14th and early 20th centuries

Experts question whether Nazi leader Adolf Hitler received extraterrestrial help in his quest for world domination

Experts try to uncover the truth about alien remains by investigating reports of extraterrestrial bodies recovered from crashed UFOs

A suspicious disappearance in Troy's backyard sends the King of the Swamp deep into the bayou to confront beasts known and unknown

Theorists offer compelling evidence suggesting that the ancient monolith thought to depict Egyptian pharaoh Khafra once represented an alien being