Sky History2 Reptillians: Experts question whether ancient myths provide evidence that reptillian aliens are more than just pop-culture creations and staples of science-fiction. (S6, ep 12) 2026-04-07 Ancient Structures: Certain structures on our planet have stood the test of time and continue to astonish mankind - so much so, that alien intervention has not been ruled out. (S1, ep 6) 2026-04-07 War Games: In 2023, David Grusch - a former US Intelligence Officer - testified to a US government committee that there are alien spacecrafts at secret facilities. (S1, ep 7) 2026-04-07 London: Andy visits Britain's oldest shop, drinks coffee with a corpse and discovers a 19th-century time machine hidden in an urban cemetery. (S1, ep 12) 2026-04-07 Stone Age Technology: Dr Alice Roberts uncovers some incredible finds from North Britain, including Scottish man-made islands that help paint a picture of Stone Age tech. (S5, ep 2) 2026-04-07 Military Mysteries: Discover an array of mysterious phenomena seen from above, including a Nazi weapon in Northern France and a Russian military tower near Chernobyl. (S1, ep 2) 2026-04-07 Lightning Strikes, Human Hibernation, Chinese Anchors: A man survives six lightning strikes, while a toddler is frozen solid and thawed unharmed. (S1, ep 7) 2026-04-08 The UFO Files: In this special, Tony Harris reviews the latest developments and most compelling photographic evidence from a tumultuous year of UFO revelations. (S4, ep 8) 2026-04-08 Phantom Cobra: The Vietnam war changed aerial warfare in more ways than one. The Phantom became the first true fighter bomber of the modern era. (S1, ep 2) 2026-04-08 F15: The F15 Eagle immediately turned the tide of the first Gulf War to prove its greatness. (S2, ep 1) 2026-04-08 The MOVE Bombing: The MOVE organisation rose up in 1970s Philadelphia. A unique blend of black power and flower power, their fight against police oppression escalated over time. (S1, ep 1) 2026-04-08 Treacherous Traps: Examine a variety of diabolical booby traps used to ensnare treasure hunters, outwit body snatchers or gravely harm wartime enemies. (S1, ep 3) 2026-04-08 Aliens And The Creation Of Man: Experts investigate the mysterious Creation of Man, asking whether unexplained advances in human evolution could have been down to aliens. (S3, ep 12) 2026-04-08 Reptillians: Experts question whether ancient myths provide evidence that reptillian aliens are more than just pop-culture creations and staples of science-fiction. (S6, ep 12) 2026-04-08 Ancient Structures: Certain structures on our planet have stood the test of time and continue to astonish mankind - so much so, that alien intervention has not been ruled out. (S1, ep 6) 2026-04-08 War Games: In 2023, David Grusch - a former US Intelligence Officer - testified to a US government committee that there are alien spacecrafts at secret facilities. (S1, ep 7) 2026-04-08 London: Andy visits Britain's oldest shop, drinks coffee with a corpse and discovers a 19th-century time machine hidden in an urban cemetery. (S1, ep 12) 2026-04-08 Stone Age Technology: Dr Alice Roberts uncovers some incredible finds from North Britain, including Scottish man-made islands that help paint a picture of Stone Age tech. (S5, ep 2) 2026-04-08 Military Mysteries: Discover an array of mysterious phenomena seen from above, including a Nazi weapon in Northern France and a Russian military tower near Chernobyl. (S1, ep 2) 2026-04-08 Time Machines: JF begins restoring a 1928 Model A Roadster, while Avery takes on a 1941 military vehicle, and these antique machines are full of unique challenges. (S1, ep 5) 2026-04-08 Aliens And Deadly Cults: A look at cases where people have claimed strange voices urged them to commit horrific deeds. Could they have been obeying the orders of aliens? (S3, ep 13) 2026-04-08 Aliens & Superheroes: Experts investigate whether ancient tales of beings with super-human powers could be inspired by extra-terrestrials who came to Earth in the past. (S6, ep 13) 2026-04-08 The Quest for the Holy Grail: As the Third Reich rises to power, Himmler fixates on the Holy Grail as his and the Nazis' desperation to capture this ancient relic intensifies. (S1, ep 3) 2026-04-08 Belfast Harrier: Icons of the Royal Navy in different eras, the Belfast and the Harrier have earned their place in history for different reasons. (S1, ep 3) 2026-04-08 B17: The mighty Flying Fortress takes to the air as we examine the background and development of one of WWII's most iconic bombers. (S2, ep 2) 2026-04-08 Aliens And Deadly Cults: A look at cases where people have claimed strange voices urged them to commit horrific deeds. Could they have been obeying the orders of aliens? (S3, ep 13) 2026-04-08 Aliens & Superheroes: Experts investigate whether ancient tales of beings with super-human powers could be inspired by extra-terrestrials who came to Earth in the past. (S6, ep 13) 2026-04-08 Hotspots: Some places are known for so many reports of UAP sightings that people flock from all around the world, just to catch a glimpse of a flying saucer. (S1, ep 8) 2026-04-08 What Lies Below: UAPs have been seen entering the ocean at high speeds - and since our oceans can be as deep as six miles, were the UAPs simply trying to get home? (S1, ep 9) 2026-04-08 Dawn of the Celts: A journey to some of the mysteries of how the early Celts emerged and expanded, from collapsed salt mines, to bizarre rituals and lost cities. (1 of 3) 2026-04-08 War of the Roses: In the East of Britain, Dr Alice Roberts finds new revelations from 'Britain's Pompeii' and the theatre where Shakespeare premiered Romeo and Juliet. (S5, ep 3) 2026-04-08 In Plain Sight: Discover over a hundred massive concrete arrows scattered across America, a mysterious hole in the middle of a lake in Southern California and more. (S1, ep 3) 2026-04-08 Bullet Proof Boobs, Amazing Coincidences, Directional Cows: Cows align with the Earth magnetic fields, and a young makes an incredible connection. (S1, ep 8) 2026-04-09