Sky History 2 HD Friday

The presenter explores the world's most significant discoveries and the unexpected ways they were found. He begins by uncovering some strange structures

The groundbreaking discoveries, inventions and inventors throughout history that have changed the way people live their lives

Tony Harris and his team look at whether ISS images signify an imminent alien invasion and whether kayakers in Washington encountered a lake monster - or something even worse

How the race to develop the first atomic bomb was seen as critical to secure world dominance

How the race to develop the first atomic bomb was seen as critical to secure world dominance

How the discovery of ancient underwater structures hints at the existence of former civilizations lost to time

Experts assess the possibility that alien invaders could opt to destroy life on Earth rather than attempt to enlighten mankind

The top 10 accounts of encounters between the Earth's military forces and extraterrestrials

Tony Robinson travels along the north Norfolk coast, finding out how the area maintained its rural identity despite the industrial changes of the Victorian age

The team follows the search for artefacts from the Second World War, joining marine archaeologists in the Solent as they raise a Fairey Barracuda divebomber

The presenter explores the world's most significant discoveries and the unexpected ways they were found. He begins by uncovering some strange structures

The groundbreaking discoveries, inventions and inventors throughout history that have changed the way people live their lives

Tony Harris and his team look at whether ISS images signify an imminent alien invasion and whether kayakers in Washington encountered a lake monster - or something even worse

How the race to develop the first atomic bomb was seen as critical to secure world dominance

How the race to develop the first atomic bomb was seen as critical to secure world dominance

A look at UFO sightings, terrifying abductions and other bizarre occurrences, casting new light on historic cases

Deadly toxins are unleashed, lacing the world's lakes and rivers with acid. Plus, without human intervention, Niagra Falls faces a surprising fate

How the discovery of ancient underwater structures hints at the existence of former civilizations lost to time

Experts assess the possibility that alien invaders could opt to destroy life on Earth rather than attempt to enlighten mankind

The top 10 accounts of encounters between the Earth's military forces and extraterrestrials

Tony Robinson travels along the north Norfolk coast, finding out how the area maintained its rural identity despite the industrial changes of the Victorian age

The team follows the search for artefacts from the Second World War, joining marine archaeologists in the Solent as they raise a Fairey Barracuda divebomber

Andy McGrath heads to Scotland, learning about a terrifying family of cannibals who used to prey upon weary travellers, and the prehistoric origins of the Loch Ness monster

A chronological appraisal of the dramatic D-Day story, focusing on the vessels that made the landings on the beaches of Normandy possible

How the discovery of ancient underwater structures hints at the existence of former civilizations lost to time