Sky History2 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 Falcon 9 Mystery, Demonic Wall Climber and Leningrad Alien Fetus: Are reports of a strange swirling vortex with a brilliant white center in the skies proof of a genuine UFO? (S4, ep 9) 2026-04-09 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) 2026-04-09 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) 2026-04-09 SS Atlantic: Uncover the story of the SS Atlantic's deadly 1873 crash through intriguing stories and 3D recreations of the wreck. (S1, ep 1) 2026-04-09 The Barbarian General: Violence erupts as the Romans and Barbarians try to co-exist in the empire. The Goths rebel under the leadership of Alaric, a man they call king. (S1, ep 11) 2026-04-09 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) 2026-04-09 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) 2026-04-09 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) 2026-04-09 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) 2026-04-09 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) 2026-04-09 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) 2026-04-09 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) 2026-04-09 Blind Spot: Mike and Avery try to get an auctioneer to help them downsize their collections but Avery scares him off. (S5, ep 6) 2026-04-09 Aliens And The Secret Code: Experts scrutinise prehistoric ruins, asking whether humans could have built these advanced structures alone. Might they have had alien help? (S3, ep 14) 2026-04-09 Tesla Experiment: Inventor Nikola Tesla claimed to have direct communication with beings on other planets. Could this genius scientist have been a human 'receiver'? (S6, ep 14) 2026-04-09 Into the Mountains (Tibet): Himmler's belief in the theory that the Himalayas were home to the Nazis' Aryan ancestors leads to an SS mission to the mountains. (S1, ep 4) 2026-04-09 Me 109 Sherman: Two of the most produced combat machines in World War II managed to stay relevant until the end of the war through constant modernization and new variants. (S1, ep 4) 2026-04-09 B25: The mighty North American twin delivered the first blow in the fight back against Japan, in one of the most daring and audacious raids of all time. (S2, ep 3) 2026-04-09 Aliens And The Secret Code: Experts scrutinise prehistoric ruins, asking whether humans could have built these advanced structures alone. Might they have had alien help? (S3, ep 14) 2026-04-09 Tesla Experiment: Inventor Nikola Tesla claimed to have direct communication with beings on other planets. Could this genius scientist have been a human 'receiver'? (S6, ep 14) 2026-04-09 The Paradox: As the Fermi Paradox states, the likelihood of advanced life in the universe is surprisingly high - so why haven't we had any contact with extraterrestrial life? (S1, ep 10) 2026-04-09 Physical Evidence: Physical evidence of alien activity has been hidden from the public for years - but it is starting to be revealed. (S1, ep 11) 2026-04-09 The Art and War: After thriving for three centuries, the Celts turned from traders into proven warriors, weapon masters and metal artists in a time that became their golden age. (2 of 3) 2026-04-09 Viking Camp and Iron Age Gold: Dr Alice Roberts explores the most exciting finds from West Britain. Iron Age gold in Britain is unearthed and a Viking camp is discovered. (S6, ep 1) 2026-04-09 Submerged: A Turkish drought reveals a long-lost Basilica and its secrets, while the hull of a ship in the North Sea answers decades-old questions. (S1, ep 4) 2026-04-09 Cellular Memory, Ice Circles, Chimera: Check out a heart patient's unbelievable transformation, circles of ice in rivers and a shocking DNA test. (S1, ep 9) 2026-04-10 Worm in the Sky, Skeletal Mystery Remains and Thessaloniki Mystery Sounds: What causes the thunderous banging noises that wake Thessaloniki residents every night? (S4, ep 10) 2026-04-10 Me 109 Sherman: Two of the most produced combat machines in World War II managed to stay relevant until the end of the war through constant modernization and new variants. (S1, ep 4) 2026-04-10 B25: The mighty North American twin delivered the first blow in the fight back against Japan, in one of the most daring and audacious raids of all time. (S2, ep 3) 2026-04-10 Terror of the World: The story of a deadly war that intertwines Germany, Poland, Japan, Italy and Spain, and the remorseless development of weapons and bombers. (6 of 6) 2026-04-10 Female Fuhrers: A look at the women who surrounded Hitler after he came to power and how they were held up as an Aryan ideal for German society to strive for. (S1, ep 1) 2026-04-10 Aliens And The Secret Code: Experts scrutinise prehistoric ruins, asking whether humans could have built these advanced structures alone. Might they have had alien help? (S3, ep 14) 2026-04-10 Tesla Experiment: Inventor Nikola Tesla claimed to have direct communication with beings on other planets. Could this genius scientist have been a human 'receiver'? (S6, ep 14) 2026-04-10 The Paradox: As the Fermi Paradox states, the likelihood of advanced life in the universe is surprisingly high - so why haven't we had any contact with extraterrestrial life? (S1, ep 10) 2026-04-10 Physical Evidence: Physical evidence of alien activity has been hidden from the public for years - but it is starting to be revealed. (S1, ep 11) 2026-04-10 The Art and War: After thriving for three centuries, the Celts turned from traders into proven warriors, weapon masters and metal artists in a time that became their golden age. (2 of 3) 2026-04-10 Viking Camp and Iron Age Gold: Dr Alice Roberts explores the most exciting finds from West Britain. Iron Age gold in Britain is unearthed and a Viking camp is discovered. (S6, ep 1) 2026-04-10 Submerged: A Turkish drought reveals a long-lost Basilica and its secrets, while the hull of a ship in the North Sea answers decades-old questions. (S1, ep 4) 2026-04-10 Gold Fever: A crew of car lovers at a garage in the Rocky Mountains transforms abandoned heaps of rust into collectible classics. (S5, ep 7) 2026-04-10 Aliens Gods And Heroes: Ancient alien theorists explore the origins of mythical gods. Could these tales of superhuman beings be based on sightings of extraterrestrials? (S3, ep 16) 2026-04-10 Alien Encounters: Ancient Astronaut Theorists investigate how ancient aliens may have helped to guide and define mankind in the remote past. (S6, ep 15) 2026-04-10 Cro Magnon: Himmler's desire to unearth the true origins of humanity led to an attempt to prove the Paleolithic past of Germany's Aryan race. (S1, ep 5) 2026-04-10 T34 Chaika: The Soviet Union produced a large variety of tanks and airplanes during World War II. What made the T34 and the Chaika stand out and become icons? (S1, ep 5) 2026-04-10 B24: The Liberator proved its worth in WWII over Europe and the Pacific, modeled after the B-17, delivering blows to the Axis. (S2, ep 4) 2026-04-10 Aliens Gods And Heroes: Ancient alien theorists explore the origins of mythical gods. Could these tales of superhuman beings be based on sightings of extraterrestrials? (S3, ep 16) 2026-04-10 Alien Encounters: Ancient Astronaut Theorists investigate how ancient aliens may have helped to guide and define mankind in the remote past. (S6, ep 15) 2026-04-10 The Wonders of the Universe: It is likely that aliens exist in a universe as large as ours. How would they navigate those vast distances and potentially visit us on earth? (S1, ep 12) 2026-04-10 Close Encounters: Close encounters come in many different forms, from sightings to abductions. Meet the real people who have experienced alien life up close. (S1, ep 13) 2026-04-10 Skyfall: Exploring why the Celts moved from prosperous cities into smaller fortified settlements and how this triggered their decline in Central Europe. (3 of 3) 2026-04-10 Caesar And Shipwrecks: Dr Alice Roberts explores the biggest collection of Roman writing tablets. A fort scattered with human skulls provides evidence of Caesar's invasion. (S6, ep 2) 2026-04-10 Ancient Civilisations: Nubian pyramids reveal the rise of female power in Ancient Kush, while satellite images uncover secrets of an ancient Puebloan site in New Mexico. (S1, ep 5) 2026-04-10 The Hobbit, Limb Generation, Mind Over Matter: A look at the future of mind control, a extinct hobbit race and whether humans can regenerate our limbs. (S1, ep 10) 2026-04-11