SkyHistory2HD Many believe that extraterrestrial secrets are not just limited to the military - so could deathbed confessions provide evidence of the existence of UFOs. 2026-09-02 Sacred buildings around the world begin to crumble without humans to maintain them. Clues about the planet's future lie in an abandoned desert town. 2026-09-02 Deadly toxins are unleashed upon the world without humans to contain them, turning lakes and rivers into streams of acid. 2026-09-02 Explore the fate of crypts, safes, time capsules, personal records and other human relics. Meanwhile, Marine Corps learn to succeed in the wild. 2026-09-02 Beverley Allitt was thought to be a 'model' nurse. Very astute, caring and always willing to help, why did she murder four children and attempt to kill 11 others. 2026-09-02 Experts investigate whether the US military has a secret space programme, as well as evidence suggesting alien races have been in conflict for millennia. 2026-09-02 Experts question whether the truth of our alien past could be buried in areas that, due to warfare or instability, are off-limits to exploration. 2026-09-02 NASA's covert plan to blow up the moon with a nuclear warhead and how U.S. attempts to put spies in orbit paved the way for the first space station. 2026-09-02 The Luftwaffe's Frontline Fighter: The astonishing story of the 109 and its modified variants, best known for its role in the Battle of Britain. (3 of. 2026-09-02 Bludgeoned to death whilst walking down a country lane, the horrific murders of Lin and Megan Russell made worldwide news. Discover the events of that shocking day. 2026-09-02 Experts investigate whether the US military has a secret space programme, as well as evidence suggesting alien races have been in conflict for millennia. 2026-09-02 Experts question whether the truth of our alien past could be buried in areas that, due to warfare or instability, are off-limits to exploration. 2026-09-02 Could some of our ancient texts and structures be home to secret messages left by alien ancestors? If so, what can we learn from them. 2026-09-02 Experts on the extraterrestrial investigate the possibility of the religious relic being an alien artefact. 2026-09-02 Aliens And The Creation Of Man: Can unexplained advances in human evolution be attributed to alien architects? Alien theorists look at the evidence. 2026-09-02 Home to mysterious stone circles, stories of strange beings and reported sightings, Scotland has always been an epicentre of otherworldly phenomena. 2026-09-02 With so many strange reports of UFOs, animal mutilations and more, a specific latitude north of the Earth's equator has been dubbed 'the UFO Superhighway'. 2026-09-02 Travel to the richest country on the planet, take a tour of a mind-blowing hotel in Italy, visit a chicken-shaped church in Indonesia and discover the hidden world under Moscow. 2026-09-02 Hear first-hand accounts from seasoned, decorated police officers who have had unbelievable, but substantiated UFO encounters. 2026-09-02 The American Navy is on the offensive and the first strike is on the Solomon Islands. Join the USS Enterprise as it supports the first American invasion. 2026-09-02 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. 2026-09-02 A new emperor with a huge vision and undeniable power slowly gains control of the entire Roman empire following the end of the civil wars. 2026-09-02 Through history, mankind has credited its existence to otherworldly beings. Could this be true? Can any proof be found in these early beliefs. 2026-09-02